APA (7th ed.) Citation

Swain, O. (1940). Notes used on catalog cards: A list of examples. American Library Association.

Chicago Style (17th ed.) Citation

Swain, Olive. Notes Used on Catalog Cards: A List of Examples. Chicago: American Library Association, 1940.

MLA (9th ed.) Citation

Swain, Olive. Notes Used on Catalog Cards: A List of Examples. American Library Association, 1940.