APA (7th ed.) Citation

Hasking, P., Momeni, R., Swannell, S., & Chia, S. (2008). The nature and extent of non-suicidal self-injury in a non-clinical sample of young adults. Routledge.

Chicago Style (17th ed.) Citation

Hasking, Penelope, R. Momeni, S. Swannell, and S. Chia. The Nature and Extent of Non-suicidal Self-injury in a Non-clinical Sample of Young Adults. Routledge, 2008.

MLA (9th ed.) Citation

Hasking, Penelope, et al. The Nature and Extent of Non-suicidal Self-injury in a Non-clinical Sample of Young Adults. Routledge, 2008.