(en) Carol Elizabeth Mayer et Shelton, Anthony, The Museum of Anthropology at the University of British Columbia, Douglas & McIntyre, (ISBN978-1-55365-415-5, lire en ligne), p. 112
(en) R G Harvey, Head on!: collisions of egos, ethics, and politics in B.C.'s transportation history, Heritage House Publishing Co, (ISBN1-894384-75-X, lire en ligne), p. 74