Стиль цитування APA (7-ме видання)

Friedrich, C. J. (1963). Man and his government: An empirical theory of politics. McGraw-Hill.

Чикаго стиль цитування (17-те видання)

Friedrich, Carl Joachim. Man and His Government: An Empirical Theory of Politics. Nueva York: McGraw-Hill, 1963.

Стиль цитування MLA (9-ме видання)

Friedrich, Carl Joachim. Man and His Government: An Empirical Theory of Politics. McGraw-Hill, 1963.