APA (7th ed.) Citation

Taft, R. F. (1991). The Diptychs. Pontificio istituto orientale.

Chicago Style (17th ed.) Citation

Taft, Robert F. The Diptychs. Roma: Pontificio istituto orientale, 1991.

MLA (9th ed.) Citation

Taft, Robert F. The Diptychs. Pontificio istituto orientale, 1991.

Warning: These citations may not always be 100% accurate.