United States. Department of Agriculture. (1955). Water: The yearbook of agriculture. The US Government Printing Office.
Citação norma ChicagoUnited States. Department of Agriculture. Water: The Yearbook of Agriculture. Washington, DC: The US Government Printing Office, 1955.
Citação norma MLAUnited States. Department of Agriculture. Water: The Yearbook of Agriculture. The US Government Printing Office, 1955.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.