Gaya APA

Mara, J, A, S. (). The notion of solidarity in Saint Ambrose's teaching on creation, sin and redemption. Excerpta ex dissertatione P.U.G. . Roma: 1970.

Gaya MLA

Mara, James, A.,, S.J.. "The notion of solidarity in Saint Ambrose's teaching on creation, sin and redemption. Excerpta ex dissertatione P.U.G. ". Roma: 1970, . Buku.