APA (7th ed.) Citation

Jefkins, F. (1992). The essentials of public relations. Heinemann Asia.

Chicago Style (17th ed.) Citation

Jefkins, Frank. The Essentials of Public Relations. Singapore: Heinemann Asia, 1992.

MLA (9th ed.) Citation

Jefkins, Frank. The Essentials of Public Relations. Heinemann Asia, 1992.