GoldenbergM. (2002). Understanding the outcomes of outdoor adventure experiences using means-end analysis. Unpublished doctoral dissertation, University of Minnesota, Minneapolis.
2.
GoldenbergM.KlenoskyD.O'LearyJ.TemplinT. (2000). A means-end investigation of ropes course experiences. Journal of Leisure Research, 32(2), 208–224.
3.
RandallI.GenovaD. (2002). Unity project manual. North Carolina Outward Bound School.
