Köhler, P. (2010). Petrus Waldes: 12./13. Jh. Religionen, 158-161.
Chicago Style (17th ed.) CitationKöhler, Peter. "Petrus Waldes: 12./13. Jh." Religionen 2010: 158-161.
MLA (8th ed.) CitationKöhler, Peter. "Petrus Waldes: 12./13. Jh." Religionen, 2010, pp. 158-161.
Warning: These citations may not always be 100% accurate.