(1985). Environmental statutes. Government Institutes.
Chicago Edition CitationEnvironmental Statutes. USA: Government Institutes, 1985.
ציטוט MLAEnvironmental Statutes. Government Institutes, 1985.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.
(1985). Environmental statutes. Government Institutes.
Chicago Edition CitationEnvironmental Statutes. USA: Government Institutes, 1985.
ציטוט MLAEnvironmental Statutes. Government Institutes, 1985.