APA引文

Shankar Ramu. (2001). Developing an effective marketing strategy for PETLIN (LDPE).

Chicago Style (17th ed.) Citation

Shankar Ramu. Developing an Effective Marketing Strategy for PETLIN (LDPE). 2001.

MLA引文

Shankar Ramu. Developing an Effective Marketing Strategy for PETLIN (LDPE). 2001.

警告：這些引文格式不一定是100％准確.