APA (7th ed.) Citation

Norton, H. R. (1929). A textbook on retail selling (Rev. ed.). Ginn and company.

Chicago Style (17th ed.) Citation

Norton, Helen Rich. A Textbook on Retail Selling. Rev. ed. Boston: Ginn and company, 1929.

MLA (9th ed.) Citation

Norton, Helen Rich. A Textbook on Retail Selling. Rev. ed. Ginn and company, 1929.