*About.com biography*History of Rocky Mountain Labs, National Institute of Allergy and Infectious Disease [http://www3.niaid.nih.gov/about/organization/dir/rml/history.htm]*Birdseye, Clarence & Eleanor G. (1951).
* About.com biography* History of Rocky Mountain Labs, National Institute of Allergy and Infectious Disease [http://www3.niaid.nih.gov/about/organization/dir/rml/history.htm]* Birdseye, Clarence & Eleanor G. (1951).