(1991). The journal of adventure education and outdoor leadership: Also introducing far out - practical and informative adventure education.
Chicago-Zitierstil (17. Ausg.)The Journal of Adventure Education and Outdoor Leadership: Also Introducing Far Out - Practical and Informative Adventure Education. Penrith, Cumbria, 1991.
MLA-Zitierstil (9. Ausg.)The Journal of Adventure Education and Outdoor Leadership: Also Introducing Far Out - Practical and Informative Adventure Education. 1991.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.