APA (7th ed.) Citation

Zernov, N. (1944). The church of the eastern Christians. Society for promoting Christian knowledge.

Chicago Style (17th ed.) Citation

Zernov, Nicolas. The Church of the Eastern Christians. London : New York, Macmillan: Society for promoting Christian knowledge, 1944.

MLA (9th ed.) Citation

Zernov, Nicolas. The Church of the Eastern Christians. Society for promoting Christian knowledge, 1944.

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