Delbrel, J. (1925). A-t-il la vocation? Apostolat de la Prière.
Chicago Style (17th ed.) CitationDelbrel, Joseph. A-t-il La Vocation? Toulouse: Apostolat de la Prière, 1925.
MLA (9th ed.) CitationDelbrel, Joseph. A-t-il La Vocation? Apostolat de la Prière, 1925.
Warning: These citations may not always be 100% accurate.