Cita APA (7a ed.)

Maidment, R. A. (2000). The United States in the twentieth century: Democracy (2nd ed.). Hodder & Stoughton in association with the Open University.

Cita Chicago Style (17a ed.)

Maidment, Richard A. The United States in the Twentieth Century: Democracy. 2nd ed. London [etc.]: Hodder & Stoughton in association with the Open University, 2000.

Cita MLA (9a ed.)

Maidment, Richard A. The United States in the Twentieth Century: Democracy. 2nd ed. Hodder & Stoughton in association with the Open University, 2000.