APA (7. basım) Alıntı

American Library Association. Division of Cataloging and Classification & Beetle, C. (1949). A.L.A. cataloging rules for author and title entries (2nd ed.). American Library Association.

Chicago Style (17. basım) Atıf

American Library Association. Division of Cataloging and Classification ve Clara Beetle. A.L.A. Cataloging Rules for Author and Title Entries. 2nd ed. Chicago: American Library Association, 1949.

MLA (8th ed.) Atıf

American Library Association. Division of Cataloging and Classification ve Clara Beetle. A.L.A. Cataloging Rules for Author and Title Entries. 2nd ed. American Library Association, 1949.