APA引文

Coleman, J. R. (1966). The changing american economy. New York: United States Information Agency.

Παραπομπή Chicago Style

Coleman, John R. The Changing American Economy. New York: United States Information Agency, 1966.

MLA引文

Coleman, John R. The Changing American Economy. New York: United States Information Agency, 1966.

警告：这些引文格式不一定是100％准确.