Cita APA (7th ed.)

Loucks, D. P., Stedinger, J. R., & Haith, D. A. (1981). Water resource systems planning and analysis. Prentice-Hall.

Cita Chicago (17th ed.)

Loucks, Daniel P., Jery R. Stedinger, i Douglas A. Haith. Water Resource Systems Planning and Analysis. Englewood Cliffs, N.J.: Prentice-Hall, 1981.

Cita MLA (8th ed.)

Loucks, Daniel P., et al. Water Resource Systems Planning and Analysis. Prentice-Hall, 1981.