APA (7e ed.) Bronvermelding

Doberstein, J. W., & Tappert, T. G. (1946). Road to reformation ; Martin Lutero to year 1521. Muhlenberg.

Chicago (17e ed.) Bronvermelding

Doberstein, John W., en Theodore G. Tappert. Road to Reformation ; Martin Lutero to Year 1521. Philadelphia: Muhlenberg, 1946.

MLA (9e ed.) Bronvermelding

Doberstein, John W., en Theodore G. Tappert. Road to Reformation ; Martin Lutero to Year 1521. Muhlenberg, 1946.