APA引文

Einstein, A. (2012). Relativity: The special and general theory. Methuen & Co Ltd.

Trích dẫn kiểu Chicago

Einstein, Albert. Relativity: The Special and General Theory. Methuen & Co Ltd, 2012.

MLA引文

Einstein, Albert. Relativity: The Special and General Theory. Methuen & Co Ltd, 2012.

警告：這些引文格式不一定是100％准確.