APA引文

(1977). Ward's automotive yearbook 1977. Detroit: Ward's Reports, Inc.

Trích dẫn kiểu Chicago

Ward's Automotive Yearbook 1977. Detroit: Ward's Reports, Inc, 1977.

MLA引文

Ward's Automotive Yearbook 1977. Detroit: Ward's Reports, Inc, 1977.

警告：这些引文格式不一定是100％准确.