APA (7th ed.) Citation

Douglas, A. W. (1919). Traveling salesmanship. The Macmillan Company.

Chicago Style (17th ed.) Citation

Douglas, Archer Wall. Traveling Salesmanship. New York: The Macmillan Company, 1919.

MLA (9th ed.) Citation

Douglas, Archer Wall. Traveling Salesmanship. The Macmillan Company, 1919.

Warning: These citations may not always be 100% accurate.