APA (7th ed.) Citation

Nelson, H. S. (1962). An Abandoned Irrigation System in Southern Iraq.

Chicago Style (17th ed.) Citation

Nelson, Howard S. An Abandoned Irrigation System in Southern Iraq. 1962.

MLA (8th ed.) Citation

Nelson, Howard S. An Abandoned Irrigation System in Southern Iraq. 1962.

Warning: These citations may not always be 100% accurate.