APA (7th ed.) Citation

Maybury, S. B. (1959). Principles of business letter writing. The Ronald Press Company.

Chicago Style (17th ed.) Citation

Maybury, Sally B. Principles of Business Letter Writing. New York: The Ronald Press Company, 1959.

MLA (9th ed.) Citation

Maybury, Sally B. Principles of Business Letter Writing. The Ronald Press Company, 1959.

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