APA ציטוט

Arthur Koestler. (1963). Darkness at noon. New York: Macmillan Publishing Co.

Trích dẫn kiểu Chicago

Arthur Koestler. Darkness At Noon. New York: Macmillan Publishing Co, 1963.

ציטוט MLA

Arthur Koestler. Darkness At Noon. New York: Macmillan Publishing Co, 1963.