Cita APA (7th ed.)

Brassington, R. (1990). Field hydrogeology. Wiley.

Cita Chicago (17th ed.)

Brassington, R. Field Hydrogeology. New York: Wiley, 1990.

Cita MLA (9th ed.)

Brassington, R. Field Hydrogeology. Wiley, 1990.

Atenció: Aquestes cites poden no estar 100% correctes.