Cita APA

Keller, A., Keller, J., & Seckler, D. (1996). Integrated water resource systems: Theory and policy implications. Colombo (Sri Lanka>:.

Citación estilo Chicago

Keller, Andrew., Jack Keller, y David Seckler. Integrated Water Resource Systems: Theory and Policy Implications. Colombo (Sri Lanka>:, 1996.

Cita MLA

Keller, Andrew., Jack Keller, y David Seckler. Integrated Water Resource Systems: Theory and Policy Implications. Colombo (Sri Lanka>:, 1996.