Cita APA (7th ed.)
Loudon, D. L., & Della Bitta, A. J. (1993). Consumer behavior: Concepts and applications (4th ed.). McGraw-Hill.
Cita Chicago (17th ed.)
Loudon, David L., i Albert J. Della Bitta. Consumer Behavior: Concepts and Applications. 4th ed. New York: McGraw-Hill, 1993.
Cita MLA (9th ed.)
Loudon, David L., i Albert J. Della Bitta. Consumer Behavior: Concepts and Applications. 4th ed. McGraw-Hill, 1993.
Atenció: Aquestes cites poden no estar 100% correctes.