DESCENDING INTO THE MAZE FROM NEAR CHIMNEY ROCK, USING MOUNTAINEERS' "RAPPELING" TECHNIQUE. IN THIS REMOTE REGION OF THE CANYONLANDS THERE ARE NO TRAILS AND NO MEANS OF ACCESS EXCEPT BY ROPE AND, SOMETIMES, BY STEPS CUT IN THE ROCK

Chicago citation style
Environmental Protection Agency. 12/2/1970-. DESCENDING INTO THE MAZE FROM NEAR CHIMNEY ROCK, USING MOUNTAINEERS' "RAPPELING" TECHNIQUE. IN THIS REMOTE REGION OF THE CANYONLANDS THERE ARE NO TRAILS AND NO MEANS OF ACCESS EXCEPT BY ROPE AND, SOMETIMES, BY STEPS CUT IN THE ROCK. 1972-05. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/545769. (Accessed June 20, 2018.)
APA citation style
Environmental Protection Agency. 12/2/1970-, (1972-05) DESCENDING INTO THE MAZE FROM NEAR CHIMNEY ROCK, USING MOUNTAINEERS' "RAPPELING" TECHNIQUE. IN THIS REMOTE REGION OF THE CANYONLANDS THERE ARE NO TRAILS AND NO MEANS OF ACCESS EXCEPT BY ROPE AND, SOMETIMES, BY STEPS CUT IN THE ROCK. Retrieved from the Digital Public Library of America, http://catalog.archives.gov/id/545769
MLA citation style
Environmental Protection Agency. 12/2/1970-. Retrieved from the Digital Public Library of America <http://catalog.archives.gov/id/545769>.
Note: These citations are programmatically generated and may be incomplete.