APA (7th ed.) Citation

Wallace, S. L. (1956). Patrons are people: How to be a model librarian (Rev. and enl. ed.). American Library Association.

Chicago Style (17th ed.) Citation

Wallace, Sarah Leslie. Patrons Are People: How to Be a Model Librarian. Rev. and enl. ed. Chicago: American Library Association, 1956.

MLA (9th ed.) Citation

Wallace, Sarah Leslie. Patrons Are People: How to Be a Model Librarian. Rev. and enl. ed. American Library Association, 1956.