APA (7th ed.) Citation

Girgis, S. F. (1987). A short introduction to the Coptic Orthodox Church of Alexandria. Saint Pachom's Publications.

Chicago Style (17th ed.) Citation

Girgis, Samir F. "A Short Introduction to the Coptic Orthodox Church of Alexandria." Saint Pachom's Publications 1987.

MLA (9th ed.) Citation

Girgis, Samir F. "A Short Introduction to the Coptic Orthodox Church of Alexandria." Saint Pachom's Publications, 1987.

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