Merriam, C. E. (1968). A history of American political theories. New York: Russell & Russell.
Чикагска система за цитиранеMerriam, Charles Edward. A History of American Political Theories. New York: Russell & Russell, 1968.
MLA формат за цитиранеMerriam, Charles Edward. A History of American Political Theories. New York: Russell & Russell, 1968.
Внимание: Тези цитати може да не са 100% точни.