1.
Mittelalter. Zürich: Kindler; 1961.
Mittelalter. Zürich : Kindler, 3 juin 1961
Heer Friedrich. (1961). Mittelalter. Kindler.
MLA (8th ed.) CitationHeer Friedrich. Mittelalter. Kindler, 1961.
Warning: These citations may not always be 100% accurate.