APA引文

Lim, C. K., Looi, A. Y. F., Tan, S. H., & Marshall, R. (2008). Comparative advertising in Singapore.

Chicago Style Citation

Lim, Choon Kiong., Amy Yen Fen Looi, Shi Hui Tan, and Roger Marshall. Comparative Advertising in Singapore. 2008.

MLA引文

Lim, Choon Kiong., Amy Yen Fen Looi, Shi Hui Tan, and Roger Marshall. Comparative Advertising in Singapore. 2008.

警告：這些引文格式不一定是100％准確.