18-034

Chicago citation style
U.S. Forest Service. 18-034. 1939-06-29. Retrieved from the Digital Public Library of America, http://utah-primoprod.hosted.exlibrisgroup.com/primo_library/libweb/action/dlDisplay.do?vid=MWDL&afterPDS=true&docId=digcoll_unr_15airviews/85. (Accessed November 16, 2018.)
APA citation style
U.S. Forest Service, (1939-06-29) 18-034. Retrieved from the Digital Public Library of America, http://utah-primoprod.hosted.exlibrisgroup.com/primo_library/libweb/action/dlDisplay.do?vid=MWDL&afterPDS=true&docId=digcoll_unr_15airviews/85
MLA citation style
U.S. Forest Service. Retrieved from the Digital Public Library of America <http://utah-primoprod.hosted.exlibrisgroup.com/primo_library/libweb/action/dlDisplay.do?vid=MWDL&afterPDS=true&docId=digcoll_unr_15airviews/85>.
Note: These citations are programmatically generated and may be incomplete.