APA (7th ed.) Citation

McCombs, C. F. (1929). The Reference department. American Library Association.

Chicago Style (17th ed.) Citation

McCombs, Charles Flowers. The Reference Department. CHicago: American Library Association, 1929.

MLA (9th ed.) Citation

McCombs, Charles Flowers. The Reference Department. American Library Association, 1929.

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