Παραπομπή APA

(1987). Selected environmental law statutes: 1987-88 educational edition. St. Paul, MN: West Publishing Company.

Παραπομπή Chicago Style

Selected Environmental Law Statutes: 1987-88 Educational Edition. St. Paul, MN: West Publishing Company, 1987.

Παραπομπή MLA

Selected Environmental Law Statutes: 1987-88 Educational Edition. St. Paul, MN: West Publishing Company, 1987.

Πρόσοχή: Οι παραπομπές μπορεί να μην είναι 100% ακριβείς.