APA (7e ed.) Bronvermelding
Friedrich, C. J. (1965). The philosophy of law in historical perspective (2d ed.). University of Chicago P..
Chicago (17e ed.) Bronvermelding
Friedrich, Carl J. The Philosophy of Law in Historical Perspective. 2d ed. [Chicago]: University of Chicago P., 1965.
MLA (9e ed.) Bronvermelding
Friedrich, Carl J. The Philosophy of Law in Historical Perspective. 2d ed. University of Chicago P., 1965.
Let op: Deze citaties zijn niet altijd 100% accuraat.