Grigg, N. S. (1996). Water Resources Management: Principles, Regulations, and Cases. McGraw-Hill.
Cita Chicago (17th ed.)Grigg, Neil S. Water Resources Management: Principles, Regulations, and Cases. USA: McGraw-Hill, 1996.
Cita MLA (9th ed.)Grigg, Neil S. Water Resources Management: Principles, Regulations, and Cases. McGraw-Hill, 1996.
Atenció: Aquestes cites poden no estar 100% correctes.