Παραπομπή σε μορφή APA (7η εκδ.)

National Research Council (U.S.). Water Science and Technology Board. Committee on Ground Water Recharge in Surface-Mined Areas. (1990). Surface coal mining effects on ground water recharge. National Academy Press.

Παραπομπή σε μορφή Chicago (17η εκδ.)

National Research Council (U.S.). Water Science and Technology Board. Committee on Ground Water Recharge in Surface-Mined Areas. Surface Coal Mining Effects on Ground Water Recharge. Washington, D.C.: National Academy Press, 1990.

Παραπομπή σε μορφή MLA (8th εκδ.)

National Research Council (U.S.). Water Science and Technology Board. Committee on Ground Water Recharge in Surface-Mined Areas. Surface Coal Mining Effects on Ground Water Recharge. National Academy Press, 1990.