Cita APA (7th ed.)

Pacey, A., & Cullis, A. (1986). Rainwater harvesting: The collection of rainfall and run-off in rural areas. Intermediate Technology Publications.

Cita Chicago (17th ed.)

Pacey, Arnold, i Adrian Cullis. Rainwater Harvesting: The Collection of Rainfall and Run-off in Rural Areas. London: Intermediate Technology Publications, 1986.

Cita MLA (9th ed.)

Pacey, Arnold, i Adrian Cullis. Rainwater Harvesting: The Collection of Rainfall and Run-off in Rural Areas. Intermediate Technology Publications, 1986.