Doberstein, J. W., & Tappert, T. G. (1946). Road to reformation ; Martin Lutero to year 1521. Muhlenberg.
Chicago-čujuhus (17. p.)Doberstein, John W., juo Theodore G. Tappert. Road to Reformation ; Martin Lutero to Year 1521. Philadelphia: Muhlenberg, 1946.
MLA-čujuhus (9. p.)Doberstein, John W., juo Theodore G. Tappert. Road to Reformation ; Martin Lutero to Year 1521. Muhlenberg, 1946.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.