APA način citiranja

Holtje, H. F. (1981). Schaum's outline of theory and problems of marketing. Mc graw hill book company.

Čikaški stil citiranja

Holtje, Herbert F. Schaum's Outline of Theory and Problems of Marketing. New York: Mc graw hill book company, 1981.

MLA način citiranja

Holtje, Herbert F. Schaum's Outline of Theory and Problems of Marketing. Mc graw hill book company, 1981.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.