Owings, J. R. (1969). The demand for land based outdoor recreation in the Tucson area. The University of Arizona.
Chicago Style (17th ed.) CitationOwings, James Robert. The Demand for Land Based Outdoor Recreation in the Tucson Area. The University of Arizona, 1969.
MLA (8th ed.) CitationOwings, James Robert. The Demand for Land Based Outdoor Recreation in the Tucson Area. The University of Arizona, 1969.
Warning: These citations may not always be 100% accurate.