Pyle, J. F. (1931). Marketing principles: Organization and policies. McGraw-Hill Book Company.
Chicago Style (17th ed.) CitationPyle, John Freeman. Marketing Principles: Organization and Policies. New York [etc.]: McGraw-Hill Book Company, 1931.
MLA (9th ed.) CitationPyle, John Freeman. Marketing Principles: Organization and Policies. McGraw-Hill Book Company, 1931.
Warning: These citations may not always be 100% accurate.