Laczniak, G. R. (1985). Marketing ethics: Guidelines for managers. Lexington Books.
Cita Chicago (17th ed.)Laczniak, Gene R. Marketing Ethics: Guidelines for Managers. Lexington Books, 1985.
Cita MLA (9th ed.)Laczniak, Gene R. Marketing Ethics: Guidelines for Managers. Lexington Books, 1985.
Atenció: Aquestes cites poden no estar 100% correctes.