APA引文

Thomas, H. (2009). To The Ends of The Earth. Institutional Knowledge at Singapore Management University.

Chicago Style Citation

Thomas, Howard. To The Ends of The Earth. Institutional Knowledge at Singapore Management University, 2009.

MLA引文

Thomas, Howard. To The Ends of The Earth. Institutional Knowledge at Singapore Management University, 2009.

警告：這些引文格式不一定是100％准確.