APA (7th ed.) Citation

O'Donnell, I., & Edgar, K. (1998). Bullying in prisons. Occasional paper.

Chicago Style (17th ed.) Citation

O'Donnell, Ian, and Kimmett Edgar. "Bullying in Prisons." Occasional Paper 1998.

MLA (8th ed.) Citation

O'Donnell, Ian, and Kimmett Edgar. "Bullying in Prisons." Occasional Paper, 1998.

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