Cita APA (7a ed.)

Ryan, J. P. (1980). American trial judges: Their work styles and performance. Collier Macmillan [u.a.].

Cita Chicago Style (17a ed.)

Ryan, John P. American Trial Judges: Their Work Styles and Performance. New York: Collier Macmillan [u.a.], 1980.

Cita MLA (9a ed.)

Ryan, John P. American Trial Judges: Their Work Styles and Performance. Collier Macmillan [u.a.], 1980.