1. Gerald B. Skutt, A Brief Review of the Apparel and Textile Industries in the State of Washington (Washington State Department of Commerce and Economic Development, 1966) p. 10.
2. Kurt Braun, Union-Management Co-operation, Experience in the Clothing Industry, (Washington, D.C.: The Brookings Institute, 1947) pp. 66–67.
3. Report of the San Francisco Chinese Community Citizens' Survey and Fact Finding Committee (Hereafter referred to as The Report)(San Francisco: H. J. Carle & Sons, 1969) p. 66.
4. Pauline Arnold, et. al. Clothes and Cloth, America's Apparel Business (New York: Holiday House, 1961) pp. 122–123.
5. Charles Goodman, The Location of Fashion Industries; With A Special Reference to the California Apparel Market (Ann Arbor: University of Michigan Press, 1948) p. 18.