Goi, S. C., Kek, J., Wan, Y. Y., & Lee, P. M. (2008). Customer satisfaction in the food and beverage industry in Singapore.
استشهاد بنمط شيكاغوGoi, Siew Chern, Jackson Kek, Yen Yen Wan, و Pui Mun Lee. Customer Satisfaction in the Food and Beverage Industry in Singapore. 2008.
MLA استشهادGoi, Siew Chern, Jackson Kek, Yen Yen Wan, و Pui Mun Lee. Customer Satisfaction in the Food and Beverage Industry in Singapore. 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.