Zoologist Studies Yeti Scalp (sources)
- "Science Closes In on 'Wild Man' of Everest," article in Popular Science magazine, December 1957. Pgs. 96-99. Online: https://books.google.com/books?id=PS0DAAAAMBAJ&pg=PA99&lpg=PA99&dq=%22Leon+August+Hausman%22&source=bl&ots=oLizT3zfyj&sig=C8lpIqyt5iGCcyILz7EGMz7F7W8&hl=en&sa=X&ved=0ahUKEwif2s7n0sHYAhXpilQKHYqcANYQ6AEIJjAA#v=onepage&q=%22Leon%20August%20Hausman%22&f=false
- "Hair Microscopist," by Eugene Kincaid and Geoffrey T. Hellman, article in the New Yorker magazine, April 24, 1943. Pg. 9. Online [sample]: https://www.newyorker.com/magazine/1943/04/24/hair-microscopist
- "Hair Microscopist," by Geoffrey T. Hellman, article in the New Yorker magazine, April 24, 1965. Pg. 35. Online [sample]: https://www.newyorker.com/magazine/1965/04/24/hair-microscopist-3
- "Hair Microscopist," by Geoffrey T. Hellman, article in the New Yorker magazine, April 24, 1948. Pg. 21. Online [sample]: https://www.newyorker.com/magazine/1948/04/24/hair-microscopist-2
- "International Committee for the study of the human-like hairy bipeds," article in Genus, Vol. 18, No. 1/4, 1962. Pgs. 9-12. Online [preview]: https://www.jstor.org/stable/29787496?seq=1#page_scan_tab_contents
- On The Track of Unknown Animals, by Bernard Heuvelmans, 1958. Pg. 168. Online [snippet]: https://books.google.com/books?id=of3aAAAAMAAJ&dq=editions%3AA_LeCQa8K9AC&focus=searchwithinvolume&q=hausman
- On The Track of Unknown Animals, by Bernard Heuvelmans, 2014 reprint of 1995 edition. Pg. 195-196. Online [preview]: https://books.google.com/books?id=u64ABAAAQBAJ&pg=PA195&lpg=PA195&dq=Leon+Hausman+snowman&source=bl&ots=QwQ2hsvasx&sig=1JSPagNdIxTDutC0Fi7n9F2A-MY&hl=en&sa=X&ved=0ahUKEwizjpzW2sHYAhVEwlQKHZJpB98Q6AEINjAG#v=onepage&q=Leon%20Hausman%20snowman&f=false
- "Leon Hausman, Zoologist Investigated the Yeti," page in the Bigfoot Encounters website, viewed 1-2-2017. Reprints a newspaper article: "Zoologist Investigated Yeti," by Jane Ekluad, dated 12-14-2006, unknown newspaper. Online: http://www.bigfootencounters.com/articles/hausman_article.htm