Cita APA (7th ed.)

Rathmell, J. M. (1969). Salesmanship: Selected readings. R. D. Irwin.

Cita Chicago (17th ed.)

Rathmell, John M. Salesmanship: Selected Readings. Homewood, Ill.: R. D. Irwin, 1969.

Cita MLA (8th ed.)

Rathmell, John M. Salesmanship: Selected Readings. R. D. Irwin, 1969.