Citazione Stile APA (7a Edizione)

KARIEL, H. S. e. (1964). Sources in twentieth century political thought. Free Press; London, Collier-Macmillan.

Citazione stile Chigago Style (17a edizione)

KARIEL, Henry S. ed. Sources in Twentieth Century Political Thought. New york: Free Press; London, Collier-Macmillan, 1964.

Citatione MLA (9a ed.)

KARIEL, Henry S. ed. Sources in Twentieth Century Political Thought. Free Press; London, Collier-Macmillan, 1964.