LACNIAK, G. R. (1993). Ethical Marketing Decisions The Higher Road Gene R. Laczniak And Patrick E. Murphy. Allyn & Bacon.
Lua i Stíl Chicago (17ú heag.)LACNIAK, Gene R. Ethical Marketing Decisions The Higher Road Gene R. Laczniak And Patrick E. Murphy. Allyn & Bacon, 1993.
Lua MLA (8ú heag.)LACNIAK, Gene R. Ethical Marketing Decisions The Higher Road Gene R. Laczniak And Patrick E. Murphy. Allyn & Bacon, 1993.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.