APA استشهاد

Lewis, S., & Weihs, J. (1989). Nonbook materials: The organization of integrated collections (Ed.3.).

استشهاد بنمط شيكاغو

Lewis, Shirley, و Jean Weihs. Nonbook Materials: The Organization of Integrated Collections. Ed.3. Ontario, Canadian Library Association, 1989.

MLA استشهاد

Lewis, Shirley, و Jean Weihs. Nonbook Materials: The Organization of Integrated Collections. Ed.3. 1989.