Gaya APA

Graves, H, F., S, I, O, B. (1963). From fact to judgment . New York: New York: Macmillan; 1963.

Gaya MLA

Graves, Harold, F., S, I., Oldsey,, Bernard. "From fact to judgment". New York: New York: Macmillan; 1963, 1963. Text.