(1976). Britannica book of the year 1976. Chicago: William Benton.
Trích dẫn kiểu ChicagoBritannica Book of the Year 1976. Chicago: William Benton, 1976.
MLA引文Britannica Book of the Year 1976. Chicago: William Benton, 1976.
警告:这些引文格式不一定是100%准确.
(1976). Britannica book of the year 1976. Chicago: William Benton.
Trích dẫn kiểu ChicagoBritannica Book of the Year 1976. Chicago: William Benton, 1976.
MLA引文Britannica Book of the Year 1976. Chicago: William Benton, 1976.