Gaya APA

Frendo, G, A, O. (1973). Indissolubility and divorce in the theology of thirteenth century scholastics. Pars dissertationis Angelicum. . Malta: Vexillina Printing Press.

Gaya MLA

Frendo, George, A.,, O.P.. "Indissolubility and divorce in the theology of thirteenth century scholastics. Pars dissertationis Angelicum. ". Malta: Vexillina Printing Press, 1973. Buku.