Cita APA (7th ed.)

Van Dyke, V. (1996). Introduction to politics (3rd ed.). Nelson-Hall.

Cita Chicago (17th ed.)

Van Dyke, Vernon. Introduction to Politics. 3rd ed. Chicago,Ill: Nelson-Hall, 1996.

Cita MLA (9th ed.)

Van Dyke, Vernon. Introduction to Politics. 3rd ed. Nelson-Hall, 1996.