APA način citiranja (7. izdanje)

Walford, A. J. (1966). Guide to reference material: 2nd ed. Library Association.

Čikaški stil citiranja (17. izdanje)

Walford, Albert John. Guide to Reference Material: 2nd Ed. London: Library Association, 1966.

MLA način citiranja (8. izdanje)

Walford, Albert John. Guide to Reference Material: 2nd Ed. Library Association, 1966.