Παραπομπή σε μορφή APA (7η εκδ.)

Budd, J. (1998). The academic library: Its context, its purpose, and its operation. Libraries Unlimited.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Budd, John. The Academic Library: Its Context, Its Purpose, and Its Operation. Englewood, Colo.: Libraries Unlimited, 1998.

Παραπομπή σε μορφή MLA (8th εκδ.)

Budd, John. The Academic Library: Its Context, Its Purpose, and Its Operation. Libraries Unlimited, 1998.