Cita APA (7th ed.)

Cox, K. (1973). Experimentation for marketing decision. National Textbook Ltd.

Cita Chicago (17th ed.)

Cox, Keith. Experimentation for Marketing Decision. NULL: National Textbook Ltd, 1973.

Cita MLA (9th ed.)

Cox, Keith. Experimentation for Marketing Decision. National Textbook Ltd, 1973.