APA (7th ed.) Citation

Roth, C. B. (1953). Secrets of closing sales (3rd ed.). Prentice-Hall.

Chicago Style (17th ed.) Citation

Roth, Charles B. Secrets of Closing Sales. 3rd ed. New York: Prentice-Hall, 1953.

MLA (9th ed.) Citation

Roth, Charles B. Secrets of Closing Sales. 3rd ed. Prentice-Hall, 1953.