APA (7th ed.) Citation

Trigg, J. W. (1981). A decade of Origen studies. Religious studies review, 7(1), 21-27.

Chicago Style (17th ed.) Citation

Trigg, Joseph W. "A Decade of Origen Studies." Religious Studies Review 7, no. 1 (1981): 21-27.

MLA (8th ed.) Citation

Trigg, Joseph W. "A Decade of Origen Studies." Religious Studies Review, vol. 7, no. 1, 1981, pp. 21-27.