Cita APA (7a ed.)

U.S. Department of the Interior. (1974). Earth Manual: A water resources technical publication (2a. ed.). Government Printing Office.

Cita Chicago Style (17a ed.)

U.S. Department of the Interior. Earth Manual: A Water Resources Technical Publication. 2a. ed. Washington: Government Printing Office, 1974.

Cita MLA (9a ed.)

U.S. Department of the Interior. Earth Manual: A Water Resources Technical Publication. 2a. ed. Government Printing Office, 1974.