APA引文

Handlin, O. (1966). The American people in the twentieth century. Cambridge, Masachusetts: Harvard University Press.

Trích dẫn kiểu Chicago

Handlin, Oscar. The American People in the Twentieth Century. Cambridge, Masachusetts: Harvard University Press, 1966.

MLA引文

Handlin, Oscar. The American People in the Twentieth Century. Cambridge, Masachusetts: Harvard University Press, 1966.

警告：這些引文格式不一定是100％准確.