Edward Hoagland on Wikipedia
External resources
- http://hollis.harvard.edu
- http://lms01.harvard.edu/F/59RDLVHIGY7XPM2BGJ7YRNV6NSPTI7E24YA44SS133A24TQU2B-18800?func=full-set-set&set_number=952709&set_entry=000001&format=999
- http://ngm.nationalgeographic.com/2009/03/jiuzhaigou/hoagland-text
- http://www.bookpage.com/0102bp/edward_hoagland.html
- http://www.brainyquote.com/quotes/authors/e/edward_hoagland.html
- http://www.lib.utexas.edu/taro/tturb/00267/trb-00267.html