APA-referens

John, M. (1965). Alphabetical subject indication of information. Graduate School Library Services.

Chicago-stil citat

John, M. Alphabetical Subject Indication of Information. New Jursey: Graduate School Library Services, 1965.

MLA-referens

John, M. Alphabetical Subject Indication of Information. Graduate School Library Services, 1965.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.