Gaya APA

Regan, D, M. (). Violent revolution. Active resistance in service of a just social order: a christian viewpoint for today. Bagian disertasi Acad.Alfonsiana. . Roma: 1970.

Gaya MLA

Regan, Dennis, M.. "Violent revolution. Active resistance in service of a just social order: a christian viewpoint for today. Bagian disertasi Acad.Alfonsiana. ". Roma: 1970, . Buku.