Cita APA (7a ed.)

Parker, W. C. (1972). Parole: (origins, development, current practices and statutes). Resource document.

Cita Chicago Style (17a ed.)

Parker, William C. "Parole: (origins, Development, Current Practices and Statutes)." Resource Document 1972.

Cita MLA (9a ed.)

Parker, William C. "Parole: (origins, Development, Current Practices and Statutes)." Resource Document, 1972.