Gaya APA

Lützelschwab, R. (2010). Cardinalis albus - on the career of the Cistercian MonkGuillaume Court (+1361). . : .

Gaya MLA

Lützelschwab, Ralf. "Cardinalis albus - on the career of the Cistercian MonkGuillaume Court (+1361). ". : , 2010. Majalah.