APA (7th ed.) Citation

Verleyen, K., & Gysen, F. (1972). Jan zonder Vrees. Opdebeek.

Chicago Style (17th ed.) Citation

Verleyen, Karel, and Frank Gysen. Jan Zonder Vrees. Antwerpen, Utrecht: Opdebeek, 1972.

MLA (9th ed.) Citation

Verleyen, Karel, and Frank Gysen. Jan Zonder Vrees. Opdebeek, 1972.

Warning: These citations may not always be 100% accurate.