Cita APA (7a ed.)

Lewis, E. S. E. (1919). Getting the most out of business: Observations of the application of the scientific method to business practice (6th ed.). Ronald Press Co.

Cita Chicago Style (17a ed.)

Lewis, Elias St. Elmo. Getting the Most Out of Business: Observations of the Application of the Scientific Method to Business Practice. 6th ed. New York: Ronald Press Co, 1919.

Cita MLA (8a ed.)

Lewis, Elias St. Elmo. Getting the Most Out of Business: Observations of the Application of the Scientific Method to Business Practice. 6th ed. Ronald Press Co, 1919.