APA (7th ed.) Citation

Pederson, C. A., & Wright, M. D. (1955). Salesmanship: Principles and methods. Irwin.

Chicago Style (17th ed.) Citation

Pederson, Carlton A., and Milburn D. Wright. Salesmanship: Principles and Methods. Homewood, IL: Irwin, 1955.

MLA (9th ed.) Citation

Pederson, Carlton A., and Milburn D. Wright. Salesmanship: Principles and Methods. Irwin, 1955.