APA引文

Benn, A. (1982). The 23 most common mistakes in public relations. National Book Store.

Chicago Style (17th ed.) Citation

Benn, Alec. The 23 Most Common Mistakes in Public Relations. Manila: National Book Store, 1982.

MLA引文

Benn, Alec. The 23 Most Common Mistakes in Public Relations. National Book Store, 1982.