Cita APA (7a ed.)

Wingate, J. W., & Schaller, E. O. (1937). Problems in retail merchandising (Rev. ed.). Prentice-Hall.

Cita Chicago Style (17a ed.)

Wingate, John Williams, y Elmer Otto Schaller. Problems in Retail Merchandising. Rev. ed. New York: Prentice-Hall, 1937.

Cita MLA (9a ed.)

Wingate, John Williams, y Elmer Otto Schaller. Problems in Retail Merchandising. Rev. ed. Prentice-Hall, 1937.