Παραπομπή APA

Saunders W L. (1968). University and Research Lilbrary Studies. Pergamon Press.

Παραπομπή Chicago Style

Saunders W L. University and Research Lilbrary Studies. Oxford: Pergamon Press, 1968.

Παραπομπή MLA

Saunders W L. University and Research Lilbrary Studies. Pergamon Press, 1968.