Cita APA (7a ed.)

Schiffman, L. (1992). Consumer behaviour (4th.). Prentice Hall.

Cita Chicago Style (17a ed.)

Schiffman, L. Consumer Behaviour. 4th. New Delhi: Prentice Hall, 1992.

Cita MLA (9a ed.)

Schiffman, L. Consumer Behaviour. 4th. Prentice Hall, 1992.