Chen, R. H., Ng, S. W., Ng, Y. C., & Nam, I. (2008). Retail industry in Singapore: A comparative study of local-owned supermarket vs heartlander stores.
استشهاد بنمط شيكاغوChen, Roger Haoye., Sy Woei Ng, Yuan Chang Ng, و Inwoo Nam. Retail Industry in Singapore: A Comparative Study of Local-owned Supermarket Vs Heartlander Stores. 2008.
MLA استشهادChen, Roger Haoye., Sy Woei Ng, Yuan Chang Ng, و Inwoo Nam. Retail Industry in Singapore: A Comparative Study of Local-owned Supermarket Vs Heartlander Stores. 2008.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.