APA引文

Yuen, S. L. (1984). An investigation of the consumers' attitudes toward door-to-door selling in Petaling Jaya.

Chicago Style (17th ed.) Citation

Yuen, Swee Ling. An Investigation of the Consumers' Attitudes Toward Door-to-door Selling in Petaling Jaya. 1984.

MLA引文

Yuen, Swee Ling. An Investigation of the Consumers' Attitudes Toward Door-to-door Selling in Petaling Jaya. 1984.

警告：這些引文格式不一定是100％准確.