Arens, W. F., & Weigold, M. F. (2008). Contemporary advertising (11th ed.). McGraw-Hill.
Chicago Style (17th ed.) ZitazioaArens, William F., eta Michael F. Weigold. Contemporary Advertising. 11th ed. NewYork: McGraw-Hill, 2008.
MLA (9th ed.) ZitazioaArens, William F., eta Michael F. Weigold. Contemporary Advertising. 11th ed. McGraw-Hill, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.