APA Citation

Murphy, J. D. (1966). Secrets successful selling ([8a. ed.].). New York: Dell.

Chicago Style Citation

Murphy, John D. Secrets Successful Selling. [8a. ed.]. New York: Dell, 1966.

MLA Citation

Murphy, John D. Secrets Successful Selling. [8a. ed.]. New York: Dell, 1966.

Warning: These citations may not always be 100% accurate.