APA citiranje

Paul W Paustian. (1968). Canal irrigation in the Punjab. New York: Ams Press.

Trích dẫn kiểu Chicago

Paul W Paustian. Canal Irrigation in the Punjab. New York: Ams Press, 1968.

MLA citiranje

Paul W Paustian. Canal Irrigation in the Punjab. New York: Ams Press, 1968.

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