Garrison, W.L., Berry, B.J.L., Marbel, D.F., Nystuen, J.D., et Morril, R.L. Studies of highway development and geographic change. Published in cooperation with the Bureau of Public Roads of the Department of Commerce and the Washington State Highway Commission. Seattle, University of Washington Press, 1959. xvi-291 pages, ill. - T., L. (Cahiers de géographie du Québec)