(1959). Directorium spirituale Ordinis Praemonstratensis. Typis Abbatiae.
Chicago Style (17th ed.) CitationDirectorium Spirituale Ordinis Praemonstratensis. Averbode: Typis Abbatiae, 1959.
MLA (9th ed.) CitationDirectorium Spirituale Ordinis Praemonstratensis. Typis Abbatiae, 1959.
Warning: These citations may not always be 100% accurate.