Cita APA (7th ed.)
Houck, O. A. (2002). The Clean Water Act TMDL program V: Aftershock and prelude. Environmental Law Institute.
Cita Chicago (17th ed.)
Houck, Oliver A. The Clean Water Act TMDL Program V: Aftershock and Prelude. Washington, D.C.: Environmental Law Institute, 2002.
Cita MLA (9th ed.)
Houck, Oliver A. The Clean Water Act TMDL Program V: Aftershock and Prelude. Environmental Law Institute, 2002.
Atenció: Aquestes cites poden no estar 100% correctes.