APA (7th ed.) Citation

Duncan, D. J., & Philips, C. F. (1949). Retailing: Principles and methods (Rev. ed.). R.D. Irwin.

Chicago Style (17th ed.) Citation

Duncan, Delbert J., and Charles Franklin Philips. Retailing: Principles and Methods. Rev. ed. Chicago, Ill: R.D. Irwin, 1949.

MLA (9th ed.) Citation

Duncan, Delbert J., and Charles Franklin Philips. Retailing: Principles and Methods. Rev. ed. R.D. Irwin, 1949.