APA (7th ed.) Citation

Levin, S. (1979). Understanding religious behavior. Journal of religion and health, 18(1), 8-20. doi:10.1007/BF01533274

Chicago Style (17th ed.) Citation

Levin, S. "Understanding Religious Behavior." Journal of Religion and Health 18, no. 1 (1979): 8-20, https://doi.org/10.1007/BF01533274.

MLA (8th ed.) Citation

Levin, S. "Understanding Religious Behavior." Journal of Religion and Health, vol. 18, no. 1, 1979, pp. 8-20, https://doi.org/10.1007/BF01533274.