Cita APA (7a ed.)

Thatcher, M. (1993). The Downing Street years. HarperCollins.

Cita Chicago Style (17a ed.)

Thatcher, Margaret. The Downing Street Years. New York, NY: HarperCollins, 1993.

Cita MLA (9a ed.)

Thatcher, Margaret. The Downing Street Years. HarperCollins, 1993.