Gilligan, C., & Crowther, G. (1976). Advertising management / Colin Gilligan, Geoffrey Crowther. P. Allan.
Chicago Style (17th ed.) CitationGilligan, Colin, and Geoffrey Crowther. Advertising Management / Colin Gilligan, Geoffrey Crowther. Oxford: P. Allan, 1976.
MLA (9th ed.) CitationGilligan, Colin, and Geoffrey Crowther. Advertising Management / Colin Gilligan, Geoffrey Crowther. P. Allan, 1976.
Warning: These citations may not always be 100% accurate.