APA aipamena

Jefkins, F. W. (1982). Introduction to marketing, advertising and public relations. Macmillan.

Chicago Style aipamena

Jefkins, Frank William. Introduction to Marketing, Advertising and Public Relations. London: Macmillan, 1982.

MLA aipamena

Jefkins, Frank William. Introduction to Marketing, Advertising and Public Relations. Macmillan, 1982.