Lipson, H. A., & Darling, J. R. (1974). Marketing fundamentals: Text and cases. Robert E. Krieger Publishing.
Cita Chicago (17th ed.)Lipson, Harry Aaron, i John R. Darling. Marketing Fundamentals: Text and Cases. Huntington: Robert E. Krieger Publishing, 1974.
Cita MLA (9th ed.)Lipson, Harry Aaron, i John R. Darling. Marketing Fundamentals: Text and Cases. Robert E. Krieger Publishing, 1974.
Atenció: Aquestes cites poden no estar 100% correctes.