Levy, M., & Weitz, B. A. (2012). Retailing management (8th ed.). McGraw-Hill/Irwin.
Cita Chicago (17th ed.)Levy, Michael, i Barton A. Weitz. Retailing Management. 8th ed. New York: McGraw-Hill/Irwin, 2012.
Cita MLA (9th ed.)Levy, Michael, i Barton A. Weitz. Retailing Management. 8th ed. McGraw-Hill/Irwin, 2012.
Atenció: Aquestes cites poden no estar 100% correctes.