Cita APA (7a ed.)

Charlesworth, J. C. (1967). Contemporary political analysis. Free Press [etc.].

Cita Chicago Style (17a ed.)

Charlesworth, James C. Contemporary Political Analysis. New York [etc.]: Free Press [etc.], 1967.

Cita MLA (9a ed.)

Charlesworth, James C. Contemporary Political Analysis. Free Press [etc.], 1967.