Association of Outdoor Recreation and Education, Wilderness Education Association (U.S.), & Western Kentucky University. Research Foundation. (2009). Journal of outdoor recreation, education, and leadership. [Western Kentucky University Research Foundation].
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Association of Outdoor Recreation and Education, Wilderness Education Association (U.S.), và Western Kentucky University. Research Foundation. Journal of Outdoor Recreation, Education, and Leadership. [Bowling Green, KY]: [Western Kentucky University Research Foundation], 2009.
Trích dẫn kiểu MLA (xuất bản lần thứ 9)Association of Outdoor Recreation and Education, et al. Journal of Outdoor Recreation, Education, and Leadership. [Western Kentucky University Research Foundation], 2009.
Cảnh báo: Các trích dẫn này có thể không phải lúc nào cũng chính xác 100%.