APA-viite

Wieruszowski, H. (1966). The medieval university. D.Van Nostrand.

Chicago-tyylinen lähdeviittaus

Wieruszowski, Helene. The Medieval University. New Jersey: D.Van Nostrand, 1966.

MLA-viite

Wieruszowski, Helene. The Medieval University. D.Van Nostrand, 1966.