Gaya APA

Drexler, C, H. (1977). The authority to teach. A study in the ecclesiology of Henry Edward Manning. Pars dissertationis Angelicum. . Roma: PUG.

Gaya MLA

Drexler, Charles, H.. "The authority to teach. A study in the ecclesiology of Henry Edward Manning. Pars dissertationis Angelicum. ". Roma: PUG, 1977. Buku.