Gaya APA

Luther and Erasmus: Free will and salvation. Erasmus: De libero arbitrio, transl.and ed.by E.G.Rupp, in collab.with A.N.Marlow. Luther: De servo arbitrio, transl.& ed.by Ph.S.Watson, in collab.with B.Drewey.. (1969). London: SCM Press.

Gaya MLA

Luther and Erasmus: Free will and salvation. Erasmus: De libero arbitrio, transl.and ed.by E.G.Rupp, in collab.with A.N.Marlow. Luther: De servo arbitrio, transl.& ed.by Ph.S.Watson, in collab.with B.Drewey.. . London: SCM Press, 1969. Buku.