References:
1. National Heritage Board. (2019, November 15) Hawker Culture. Retrieved from, https://www.roots.sg/learn/resources/ich/hawker-culture
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2. Ghani, Azhar. (2011) A Recipe for Success: How Singapore Hawker Centres Came to Be. Retrieved from, https://lkyspp.nus.edu.sg/docs/default-source/ips/ag_history-of-hawkers_010511.pdf
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3. Dr John Kwok (2019, April 3) How Singapore’s hawker culture started. Retrieved from, https://www.todayonline.com/commentary/how-singapores-hawker-culture-started
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4. Tarulevicz, NT, 'I Had No Time to Pick Out the Worms': Food adulteration in Singapore, 1900-1973, Journal of Colonialism and Colonial History, 16, (3) pp. 1-24. ISSN 1532-5768 (2015) Retrieved from, http://ecite.utas.edu.au/104370
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5. Singapore Tourism Board. (2020) Roti Prata: A Savoury South Indian Specialty. Retrieved from, https://www.visitsingapore.com/dining-drinks-singapore/local-dishes/roti-prata/
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6. Hawkers Singapore. (2016, January 27 ) Singapore Cuisine Series: Fried Oyster Omelette. Retrieved from, https://hawkers.com.sg/singapore-cuisine-series-fried-oyster-omelette/
7. Basan, G. (2006). The food and cooking of Malaysia and Singapore. London: Aquamarine, p. 28.
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8. Tanya Procyshyn. Singapore hawker dishes: wonton mee. Retrieved from, https://www.travelfish.org/eatandmeet_profile/singapore/central_region/central_area/downtown_singapore/2292
9. Singapore Tourism Board. (2020) Singapore Laksa: A local favorite. Retrieved from, https://www.visitsingapore.com/dining-drinks-singapore/local-dishes/laksa/
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10. Singapore Tourism Board. (2020) Singapore Carrot Cake. Retrieved from, https://www.visitsingapore.com/dining-drinks-singapore/local-dishes/carrot-cake/
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11. Singapore WFPICCS (2018) Top must have local dishes. Retrieved from, http://www.wfpiccs.org/wp-content/uploads/2018/03/Top-Local-Dishesv3.pdf
12. Singapore Tourism Board. (2020) Fried Kway Teow. Retrieved from, https://www.visitsingapore.com/dining-drinks-singapore/local-dishes/fried-kway-teow/
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13. Singapore Tourism Board. (2020) Hainanese Chicken Rice in Singapore. Retrieved from, https://www.visitsingapore.com/dining-drinks-singapore/local-dishes/hainanese-chicken-rice/