APA

Loucks D. P., Gladwell J. S., . (1999). Sustainability criteria for water resource systems. New York: UNESCO - Cambridge.

Chicago

Loucks Daniel P, Gladwell John S, . 1999. Sustainability criteria for water resource systems. New York: UNESCO - Cambridge.

Harvard

Loucks D. P., Gladwell J. S., . (1999). Sustainability criteria for water resource systems. New York: UNESCO - Cambridge.

MLA

Loucks Daniel P, Gladwell John S, . Sustainability criteria for water resource systems. New York: UNESCO - Cambridge. 1999.