Cita APA

Jefkins, F. (1977). Planned press & public relations. Intertext.

Citación estilo Chicago

Jefkins, Frank. Planned Press & Public Relations. London: Intertext, 1977.

Cita MLA

Jefkins, Frank. Planned Press & Public Relations. Intertext, 1977.

Warning: These citations may not always be 100% accurate.