APA (7th ed.) Citation

Droogers, A., & Harskamp, A. v. (2013). Introduction. Methods for the study of religious change, 1-12.

Chicago Style (17th ed.) Citation

Droogers, André, and Anton van Harskamp. "Introduction." Methods for the Study of Religious Change 2013: 1-12.

MLA (8th ed.) Citation

Droogers, André, and Anton van Harskamp. "Introduction." Methods for the Study of Religious Change, 2013, pp. 1-12.