Cita APA (7th ed.)

Blackwell, R. (1960). Consumer behaviour (9th.). Vikas.

Cita Chicago (17th ed.)

Blackwell, Roger. Consumer Behaviour. 9th. New Delhi: Vikas, 1960.

Cita MLA (9th ed.)

Blackwell, Roger. Consumer Behaviour. 9th. Vikas, 1960.