Cita APA (7a ed.)

Churchill, G. A., Ford, N. M., & Walker, O. C. (1985). Sales force management: Planning, implementation, and control (2nd ed.). R.D. Irwin.

Cita Chicago Style (17a ed.)

Churchill, Gilbert A., Neil M. Ford, y Orville C. Walker. Sales Force Management: Planning, Implementation, and Control. 2nd ed. Homewood, Ill.: R.D. Irwin, 1985.

Cita MLA (9a ed.)

Churchill, Gilbert A., et al. Sales Force Management: Planning, Implementation, and Control. 2nd ed. R.D. Irwin, 1985.