APA-referens

Beadrsely, E. L. (1972). Invitation to philosophical thinking. Harcourt Brace Jovanovich.

Chicago-stil citat

Beadrsely, Elizabeth L. Invitation to Philosophical Thinking. New York: Harcourt Brace Jovanovich, 1972.

MLA-referens

Beadrsely, Elizabeth L. Invitation to Philosophical Thinking. Harcourt Brace Jovanovich, 1972.