Percy, L. (1980). Advertising strategy: A communication theory approach. New York: Praeger Publishers.
Chicago-stil citatPercy, Larry. Advertising Strategy: A Communication Theory Approach. New York: Praeger Publishers, 1980.
MLA-referensPercy, Larry. Advertising Strategy: A Communication Theory Approach. New York: Praeger Publishers, 1980.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.