Cita APA (7a ed.)

Freeze, R. A., & Cherry, J. A. (1979). Groundwater. Prentice-Hall.

Cita Chicago Style (17a ed.)

Freeze, R. Allan, y John A. Cherry. Groundwater. Englewood Cliffs, N.J.: Prentice-Hall, 1979.

Cita MLA (8a ed.)

Freeze, R. Allan, y John A. Cherry. Groundwater. Prentice-Hall, 1979.