APA (7th ed.) Citation

Koster, E. H. (1984). Testing the spirits. Journal of psychology and christianity, 3(3), 35-43.

Chicago Style (17th ed.) Citation

Koster, Edward H. "Testing the Spirits." Journal of Psychology and Christianity 3, no. 3 (1984): 35-43.

MLA (9th ed.) Citation

Koster, Edward H. "Testing the Spirits." Journal of Psychology and Christianity, vol. 3, no. 3, 1984, pp. 35-43.

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