APA (7th ed.) Citation

Groothuis, D. R., & Geis, S. C. (2015). Examining contemplative prayer. Bibliotheca sacra, 172(685), 12-23.

Chicago Style (17th ed.) Citation

Groothuis, Douglas R., and Sarah C. Geis. "Examining Contemplative Prayer." Bibliotheca Sacra 172, no. 685 (2015): 12-23.

MLA (8th ed.) Citation

Groothuis, Douglas R., and Sarah C. Geis. "Examining Contemplative Prayer." Bibliotheca Sacra, vol. 172, no. 685, 2015, pp. 12-23.