APA引文

Heller,Robert, & Hindle,Tim. (2008). Selling successfully. Dorling Kindersley.

Chicago Style (17th ed.) Citation

Heller,Robert, and Hindle,Tim. Selling Successfully. London: Dorling Kindersley, 2008.

MLA引文

Heller,Robert, and Hindle,Tim. Selling Successfully. Dorling Kindersley, 2008.

警告：這些引文格式不一定是100％准確.