Cita APA (7th ed.)

Goldman, A. s. (1984). principles of water resources planning. prentice- hall, inc.

Cita Chicago (17th ed.)

Goldman, Alvin s. Principles of Water Resources Planning. New jersey: prentice- hall, inc, 1984.

Cita MLA (9th ed.)

Goldman, Alvin s. Principles of Water Resources Planning. prentice- hall, inc, 1984.