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].
Citazione stile Chigago Style (17a edizione)Association of Outdoor Recreation and Education, Wilderness Education Association (U.S.), e Western Kentucky University. Research Foundation. Journal of Outdoor Recreation, Education, and Leadership. [Bowling Green, KY]: [Western Kentucky University Research Foundation], 2009.
Citatione MLA (9a ed.)Association of Outdoor Recreation and Education, et al. Journal of Outdoor Recreation, Education, and Leadership. [Western Kentucky University Research Foundation], 2009.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.