APA

Barrett D. B., Johnson T. M. & Kurian G. T. (2001). World Christian encyclopedia. New York: Oxford University Press.

Chicago

Barrett David B, Johnson Todd M and Kurian George T. 2001. World Christian encyclopedia. New York: Oxford University Press.

Harvard

Barrett D. B., Johnson T. M. and Kurian G. T. (2001). World Christian encyclopedia. New York: Oxford University Press.

MLA

Barrett David B, Johnson Todd M and Kurian George T. World Christian encyclopedia. New York: Oxford University Press. 2001.