(1959). Britannica book of the year 1959: The illustrated factual record of great events of important year. Chicago: Encyclopedia Britannica.
Trích dẫn kiểu ChicagoBritannica Book of the Year 1959: The Illustrated Factual Record of Great Events of Important Year. Chicago: Encyclopedia Britannica, 1959.
MLA引文Britannica Book of the Year 1959: The Illustrated Factual Record of Great Events of Important Year. Chicago: Encyclopedia Britannica, 1959.
警告:這些引文格式不一定是100%准確.