Citazione Stile APA (7a Edizione)

Statham, R., & Whitehead, P. (1992). Managing the probation service: Issues for the 1990s. Longman.

Citazione stile Chigago Style (17a edizione)

Statham, Roger, e Philip Whitehead. Managing the Probation Service: Issues for the 1990s. Harlow, Essex, U.K.: Longman, 1992.

Citatione MLA (8a ed.)

Statham, Roger, e Philip Whitehead. Managing the Probation Service: Issues for the 1990s. Longman, 1992.