Zerner, M. (1979). La croisade albigeoise. Collection archives.
Chicago Style (17th ed.) CitationZerner, Monique. "La Croisade Albigeoise." Collection Archives 1979.
MLA (8th ed.) CitationZerner, Monique. "La Croisade Albigeoise." Collection Archives, 1979.
Warning: These citations may not always be 100% accurate.