Cita APA (7th ed.)
Stanton William J & Spiro Rosann. (1999). Management of a sales force (10 th ed.). Irwin/ Mc Graw Hill.
Cita Chicago (17th ed.)
Stanton William J i Spiro Rosann. Management of a Sales Force. 10 th ed. New York: Irwin/ Mc Graw Hill, 1999.
Cita MLA (9th ed.)
Stanton William J i Spiro Rosann. Management of a Sales Force. 10 th ed. Irwin/ Mc Graw Hill, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.