Cita APA (7a ed.)

Blackburn, R. (1992). Constitutional studies: Contemporary issues and controversies. Mansell.

Cita Chicago Style (17a ed.)

Blackburn, Robert. Constitutional Studies: Contemporary Issues and Controversies. London: Mansell, 1992.

Cita MLA (9a ed.)

Blackburn, Robert. Constitutional Studies: Contemporary Issues and Controversies. Mansell, 1992.