APA (7th ed.) Citation

Partridge, E. (1942). Usage and abusage, a guide to good English. Harper & brothers.

Chicago Style (17th ed.) Citation

Partridge, Eric. Usage and Abusage, a Guide to Good English. New York: Harper & brothers, 1942.

MLA (9th ed.) Citation

Partridge, Eric. Usage and Abusage, a Guide to Good English. Harper & brothers, 1942.