Παραπομπή σε μορφή APA (7η εκδ.)

Winfield, D. C. (1968). Middle and later Byzantine wall painting methods: A comparative study. [s.n.].

Παραπομπή σε μορφή Chicago (17η εκδ.)

Winfield, David C. Middle and Later Byzantine Wall Painting Methods: A Comparative Study. [S.l.]: [s.n.], 1968.

Παραπομπή σε μορφή MLA (8th εκδ.)

Winfield, David C. Middle and Later Byzantine Wall Painting Methods: A Comparative Study. [s.n.], 1968.