(1964). [Establishment of Concession Policies in the Areas Administered by the National Park Service]. U.S. G.P.O.].
Chicago Style (17th ed.) Citation[Establishment of Concession Policies in the Areas Administered by the National Park Service]. [Washington: U.S. G.P.O.], 1964.
MLA (9th ed.) Citation[Establishment of Concession Policies in the Areas Administered by the National Park Service]. U.S. G.P.O.], 1964.
Warning: These citations may not always be 100% accurate.