Citazione APA

Warren, E., & Christman, H. M. (1966). Public Papers (rev.ed.). Capricorn.

Stile di citazione Chicago

Warren, Earl, e Henry M. Christman. Public Papers. rev.ed. New York: Capricorn, 1966.

Citazione MLA

Warren, Earl, e Henry M. Christman. Public Papers. rev.ed. Capricorn, 1966.