Gaya APA

Palumbo, J, P, L, ;, M, C, M, ;, D, J. (1990). Criminal justice: a public policy approach . New York: Harcourt Brace Jovanovich.

Gaya MLA

Palumbo, James, P., Levine, ;, Michael, C., Musheno, ;, Dennis, J.. "Criminal justice: a public policy approach". New York: Harcourt Brace Jovanovich, 1990. Text.