Cita APA (7th ed.)

Adam, T. R. (1960). Elements of government: An introduction to political science. Random House.

Cita Chicago (17th ed.)

Adam, Thomas Ritchie. Elements of Government: An Introduction to Political Science. New York: Random House, 1960.

Cita MLA (9th ed.)

Adam, Thomas Ritchie. Elements of Government: An Introduction to Political Science. Random House, 1960.