Motivation of Older Adults to Participate in Outdoor Adventure Programs

Driver B. L. (1977). Item pool for scales designed to quantify the psychological outcomes desired and expected from recreation participation. Unpublished document. USDA Forest Service, Fort Collins, CO Rocky Mountain Forest and Range Experiment Station.

Driver B. L. (1983). Master list of items for Recreation Experience Preference scales and domains. Unpublished document. USDA Forest Service, Fort Collins, CO, Rocky Mountain Forest and Range Experiment Station.