APA (7th ed.) Citation

Pettersson, T. (1975). The retention of religious experiences. Psychologia religionum.

Chicago Style (17th ed.) Citation

Pettersson, Thorleif. "The Retention of Religious Experiences." Psychologia Religionum 1975.

MLA (8th ed.) Citation

Pettersson, Thorleif. "The Retention of Religious Experiences." Psychologia Religionum, 1975.

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