APA Citatie

Freud, S. (1960). Jokes and their relation to the unconscious. Penguin.

Chicago Style citaat

Freud, Sigmund. Jokes and Their Relation to the Unconscious. New York: Penguin, 1960.

MLA citatie

Freud, Sigmund. Jokes and Their Relation to the Unconscious. Penguin, 1960.

Let op: Deze citaties zijn niet altijd 100% accuraat.