The ecclesiastical orders of knighthood.
APA Citation
Van der Veldt, J. Herman. (1956). The ecclesiastical orders of knighthood. Washington: Catholic University of America Press.
MLA Citation
Van der Veldt, James Herman, 1893-. The Ecclesiastical Orders of Knighthood. Washington: Catholic University of America Press, 1956.
Warning: These citations may not always be complete (especially for serials).