APA-viite (7. p.)

Merriam, C. E. (1906). A history of American political theories. Macmillan Company.

Chicago-viite (17. p.)

Merriam, Charles Edward. A History of American Political Theories. New York: Macmillan Company, 1906.

MLA-viite (8. p.)

Merriam, Charles Edward. A History of American Political Theories. Macmillan Company, 1906.