Altbach, P. G. (1987). The knowledge context: Comparative perspectives on the distribution of knowledge. State University of New York.
Čikaški stil citiranja (17. izdanje)Altbach, Philip G. The Knowledge Context: Comparative Perspectives on the Distribution of Knowledge. Albany, N.Y: State University of New York, 1987.
MLA način citiranja (9. izdanje)Altbach, Philip G. The Knowledge Context: Comparative Perspectives on the Distribution of Knowledge. State University of New York, 1987.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.