APA引文

Rudoorff, R. (1968). Ancient China from the beginnings to the empire. Berkeley: University of California Press.

Trích dẫn kiểu Chicago

Rudoorff, Raymond. Ancient China From the Beginnings to the Empire. Berkeley: University of California Press, 1968.

MLA引文

Rudoorff, Raymond. Ancient China From the Beginnings to the Empire. Berkeley: University of California Press, 1968.

警告：這些引文格式不一定是100％准確.