APA-referens (7:e uppl.)

Knight, G. R. (1998). Issues and alternatives in educational philosophy (3rd ed.). Andrews University press.

Chicago-referens (17:e uppl.)

Knight, George R. Issues and Alternatives in Educational Philosophy. 3rd ed. Berrien Spring: Andrews University press, 1998.

MLA-referens (9:e uppl.)

Knight, George R. Issues and Alternatives in Educational Philosophy. 3rd ed. Andrews University press, 1998.