APA (7th ed.) Citation

Henkel, R. (2001). Geography of religion. The encyclopedia of Christianity ; 2: E - I.

Chicago Style (17th ed.) Citation

Henkel, Reinhard. "Geography of Religion." The Encyclopedia of Christianity ; 2: E - I 2001.

MLA (9th ed.) Citation

Henkel, Reinhard. "Geography of Religion." The Encyclopedia of Christianity ; 2: E - I, 2001.

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