APA引文

Barnes, B. K. (2007). Exercising influence workbook: A self-study guide. San Francisco, CA: Pfeiffer.

Trích dẫn kiểu Chicago

Barnes, B. Kim. Exercising Influence Workbook: A Self-study Guide. San Francisco, CA: Pfeiffer, 2007.

MLA引文

Barnes, B. Kim. Exercising Influence Workbook: A Self-study Guide. San Francisco, CA: Pfeiffer, 2007.

警告：這些引文格式不一定是100％准確.