Cita APA (7a ed.)

Luck, D. (1987). Marketing Research (7th.). Prentice Hall of India.

Cita Chicago Style (17a ed.)

Luck, David. Marketing Research. 7th. New Delhi: Prentice Hall of India, 1987.

Cita MLA (9a ed.)

Luck, David. Marketing Research. 7th. Prentice Hall of India, 1987.