APA citiranje

Koestler, A. (1968). Drinkers of infinity: Essays [1955-1967]. Hutchinson.

Chicago Edition Citation

Koestler, Arthur. Drinkers of Infinity: Essays [1955-1967]. Hutchinson, 1968.

MLA citiranje

Koestler, Arthur. Drinkers of Infinity: Essays [1955-1967]. Hutchinson, 1968.