APA引文

Johnson,Lynn E. (2008). Geographic information systems in water resources engineering. CRC press.

Chicago Edition Citation

Johnson,Lynn E. Geographic Information Systems in Water Resources Engineering. New York: CRC press, 2008.

MLA引文

Johnson,Lynn E. Geographic Information Systems in Water Resources Engineering. CRC press, 2008.

警告：這些引文格式不一定是100％准確.