APA (7e ed.) Bronvermelding

Sudermann, H., & Leighton, I. (1929). The mad Professor. John Lane The Bodley Head.

Chicago (17e ed.) Bronvermelding

Sudermann, Hermann, en Isabel Leighton. The Mad Professor. London: John Lane The Bodley Head, 1929.

MLA (8e ed.) Bronvermelding

Sudermann, Hermann, en Isabel Leighton. The Mad Professor. John Lane The Bodley Head, 1929.