APA (7th ed.) Citation

Purpura, P. P. (1997). Criminal justice: An introduction. Butterworth-Heinemann.

Chicago Style (17th ed.) Citation

Purpura, Philip P. Criminal Justice: An Introduction. Boston [u.a.]: Butterworth-Heinemann, 1997.

MLA (8th ed.) Citation

Purpura, Philip P. Criminal Justice: An Introduction. Butterworth-Heinemann, 1997.