एपीए उद्धरण

Beckwith, J. G. (1986). Early Christian and Byzantine Art (Reprint.). Harmondsworth [u.a.].

शिकागो स्टाइल उद्धरण

Beckwith, John Gordon. Early Christian and Byzantine Art. Reprint. Harmondsworth [u.a.], 1986.

एमएलए उद्धरण

Beckwith, John Gordon. Early Christian and Byzantine Art. Reprint. Harmondsworth [u.a.], 1986.