APA (7th ed.) Citation

Watt, S. B., & Wood, W. E. (1979). Hand dug wells and their construction (ELBS ed.). English Language Book Society and Intermediate Technology Publications Ltd..

Chicago Style (17th ed.) Citation

Watt, S. B., and W. E. Wood. Hand Dug Wells and Their Construction. ELBS ed. London: English Language Book Society and Intermediate Technology Publications Ltd., 1979.

MLA (9th ed.) Citation

Watt, S. B., and W. E. Wood. Hand Dug Wells and Their Construction. ELBS ed. English Language Book Society and Intermediate Technology Publications Ltd., 1979.