APA-viite (7. p.)

Watzlawik, J., & Leo XIII, P. (1974). Leo XIII and the new scholasticism [microform]. Photoduplication Service,University of the Philippines Library.

Chicago-viite (17. p.)

Watzlawik, Joseph, ja Pope Leo XIII. Leo XIII and the New Scholasticism [microform]. Quezon City: Photoduplication Service,University of the Philippines Library, 1974.

MLA-viite (9. p.)

Watzlawik, Joseph, ja Pope Leo XIII. Leo XIII and the New Scholasticism [microform]. Photoduplication Service,University of the Philippines Library, 1974.