Cita APA (7th ed.)

Crouch, S. (1984). Marketing Research for Managers. Elsevier.

Cita Chicago (17th ed.)

Crouch, Sunny. Marketing Research for Managers. New Delhi: Elsevier, 1984.

Cita MLA (9th ed.)

Crouch, Sunny. Marketing Research for Managers. Elsevier, 1984.