Cita APA (7a ed.)

-. (1988). Selected environmental law statutes: 1988-1989 educational edition. West Pub.

Cita Chicago Style (17a ed.)

-. Selected Environmental Law Statutes: 1988-1989 Educational Edition. St. Paul: West Pub, 1988.

Cita MLA (9a ed.)

-. Selected Environmental Law Statutes: 1988-1989 Educational Edition. West Pub, 1988.