APA citiranje

Spiro, R. L., Rich, G. A., & Stanton, W. J. (2008). Management of a sales force (12th ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Spiro, Rosann L., Gregory A. Rich, and William J. Stanton. Management of a Sales Force. 12th ed. Boston: McGraw-Hill, 2008.

MLA citiranje

Spiro, Rosann L., et al. Management of a Sales Force. 12th ed. McGraw-Hill, 2008.