APA (7th ed.) Citation

Kuiper, E. (1971). Water resources project economics / by E. Kuiper. Butterworths.

Chicago Style (17th ed.) Citation

Kuiper, E. Water Resources Project Economics / by E. Kuiper. Butterworths, 1971.

MLA (9th ed.) Citation

Kuiper, E. Water Resources Project Economics / by E. Kuiper. Butterworths, 1971.

Warning: These citations may not always be 100% accurate.