Cita APA (7a ed.)

Buckland, M. K. (1983). Library services in theory and context. Pergamon Press.

Cita Chicago Style (17a ed.)

Buckland, Michael Keeble. Library Services in Theory and Context. New York [i 5 pozostałych]: Pergamon Press, 1983.

Cita MLA (9a ed.)

Buckland, Michael Keeble. Library Services in Theory and Context. Pergamon Press, 1983.