William of Saint-Thierry, A. o. S. Vita Bernardi Claraevallensis: (vita prima), liber primus. Brepols Publishers.
Chicago Style (17th ed.) CitationWilliam of Saint-Thierry, Abbot of Saint-Thierry. Vita Bernardi Claraevallensis: (vita Prima), Liber Primus. Turnhout: Brepols Publishers.
MLA (9th ed.) CitationWilliam of Saint-Thierry, Abbot of Saint-Thierry. Vita Bernardi Claraevallensis: (vita Prima), Liber Primus. Brepols Publishers.
Warning: These citations may not always be 100% accurate.