APA (7th ed.) Citation

Shurter, R. L. (1948). Effective letters in business (2d ed.). McGraw-Hill.

Chicago Style (17th ed.) Citation

Shurter, Robert L. Effective Letters in Business. 2d ed. New York: McGraw-Hill, 1948.

MLA (8th ed.) Citation

Shurter, Robert L. Effective Letters in Business. 2d ed. McGraw-Hill, 1948.