Cita APA (7a ed.)

LOUDON DAVID L. (1993). CONSUMER BEHAVIOR (4TH.). MCGRAW-HILL.

Cita Chicago Style (17a ed.)

LOUDON DAVID L. CONSUMER BEHAVIOR. 4TH. LONDON: MCGRAW-HILL, 1993.

Cita MLA (9a ed.)

LOUDON DAVID L. CONSUMER BEHAVIOR. 4TH. MCGRAW-HILL, 1993.