APA (7th ed.) Citation

Pyle, J. F. (1931). Marketing principles: Organization and policies. McGraw-Hill Book Company.

Chicago Style (17th ed.) Citation

Pyle, John Freeman. Marketing Principles: Organization and Policies. New York [etc.]: McGraw-Hill Book Company, 1931.

MLA (9th ed.) Citation

Pyle, John Freeman. Marketing Principles: Organization and Policies. McGraw-Hill Book Company, 1931.