Παραπομπή APA

Egan, J. (2015). Marketing communications (2nd ed.). Sage Publications.

Παραπομπή Chicago Style

Egan, John. Marketing Communications. 2nd ed. London: Sage Publications, 2015.

Παραπομπή MLA

Egan, John. Marketing Communications. 2nd ed. Sage Publications, 2015.