Outdoor recreation :
participation, characteristics of users, distances traveled, and expenditures /
Gerald P. Owens.
APA Citation
Owens, G. P. (1970). Outdoor recreation: participation, characteristics of users, distances traveled, and expenditures. Wooster: Ohio Agricultural Research and Development Center.
MLA Citation
Owens, Gerald P., 1932-. Outdoor Recreation: Participation, Characteristics of Users, Distances Traveled, And Expenditures. Wooster: Ohio Agricultural Research and Development Center, 1970.
Warning: These citations may not always be complete (especially for serials).