Fry, R. E. (1908). Portrait of a man by Lucas Cranach the Elder. Heidelberg: Universitätsbibliothek Heidelberg.
Chicago Stili AlıntıFry, Roger Eliot. Portrait of a Man By Lucas Cranach the Elder. Heidelberg: Universitätsbibliothek Heidelberg, 1908.
MLA AlıntıFry, Roger Eliot. Portrait of a Man By Lucas Cranach the Elder. Heidelberg: Universitätsbibliothek Heidelberg, 1908.
Uyarı: Bu alıntı herzaman %100 doğru olmayabilir..