JEFKINS FRANK. (1983). DICTIONARY OF MARKETING,ADVERTISING AND PUBLIC RELATIONS (2ND.). INTERTEXT BOOKS.
Cita Chicago (17th ed.)JEFKINS FRANK. DICTIONARY OF MARKETING,ADVERTISING AND PUBLIC RELATIONS. 2ND. BOMBAY: INTERTEXT BOOKS, 1983.
Cita MLA (9th ed.)JEFKINS FRANK. DICTIONARY OF MARKETING,ADVERTISING AND PUBLIC RELATIONS. 2ND. INTERTEXT BOOKS, 1983.
Atenció: Aquestes cites poden no estar 100% correctes.