APA (7e ed.) Bronvermelding

Merton, T. (1953). The sign of Jonas ([1st ed.].). Harcourt, Brace.

Chicago (17e ed.) Bronvermelding

Merton, Thomas. The Sign of Jonas. [1st ed.]. New York: Harcourt, Brace, 1953.

MLA (8e ed.) Bronvermelding

Merton, Thomas. The Sign of Jonas. [1st ed.]. Harcourt, Brace, 1953.