Cita APA (7a ed.)

Madgwick, P. (1991). British government: The central executive territory ([1st pub.].). Allan.

Cita Chicago Style (17a ed.)

Madgwick, Peter. British Government: The Central Executive Territory. [1st pub.]. New York [etc.]: Allan, 1991.

Cita MLA (9a ed.)

Madgwick, Peter. British Government: The Central Executive Territory. [1st pub.]. Allan, 1991.