APA (7th ed.) Citation

Orthodox Eastern Church & Orloff, N. (1969). The ferial menaion: The book of services for the twelve great festivals and the new-yeaŕs day. AMS Press.

Chicago Style (17th ed.) Citation

Orthodox Eastern Church and Nicolas Orloff. The Ferial Menaion: The Book of Services for the Twelve Great Festivals and the New-yeaŕs Day. New York: AMS Press, 1969.

MLA (9th ed.) Citation

Orthodox Eastern Church and Nicolas Orloff. The Ferial Menaion: The Book of Services for the Twelve Great Festivals and the New-yeaŕs Day. AMS Press, 1969.

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