USA Congress. (1970). Interstate compact on air pollution between the states of Ohio and West Virginia: Report, to accompany S. 2707. [U.S. Govt. Print. Off.].
Chicago-Zitierstil (17. Ausg.)USA Congress. Interstate Compact on Air Pollution Between the States of Ohio and West Virginia: Report, to Accompany S. 2707. [Washington]: [U.S. Govt. Print. Off.], 1970.
MLA-Zitierstil (9. Ausg.)USA Congress. Interstate Compact on Air Pollution Between the States of Ohio and West Virginia: Report, to Accompany S. 2707. [U.S. Govt. Print. Off.], 1970.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.