Hornberger, T. (1946). Scientific thought in the American colleges, 1638-1800 Q181 .H. The University of Texas.
Čikaški stil citiranja (17. izdanje)Hornberger, Theodore. Scientific Thought in the American Colleges, 1638-1800 Q181 .H. New York: The University of Texas, 1946.
MLA način citiranja (9. izdanje)Hornberger, Theodore. Scientific Thought in the American Colleges, 1638-1800 Q181 .H. The University of Texas, 1946.
Upozorenje: Ovi citati možda nisu uvijek 100% točni.