Cita APA (7th ed.)
Origen & Heine, R. E. (1989). Commentary on the Gospel according to John, books 1-10. Catholic University of America Press.
Cita Chicago (17th ed.)
Origen i Ronald E. Heine. Commentary on the Gospel According to John, Books 1-10. Washington, D.C.: Catholic University of America Press, 1989.
Cita MLA (9th ed.)
Origen i Ronald E. Heine. Commentary on the Gospel According to John, Books 1-10. Catholic University of America Press, 1989.
Atenció: Aquestes cites poden no estar 100% correctes.