Kantrow, A. M. (1983). Survital strategies for american industry. John Wiley and Sons.
Lua i Stíl Chicago (17ú heag.)Kantrow, Alan M. Survital Strategies for American Industry. John Wiley and Sons, 1983.
Lua MLA (9ú heag.)Kantrow, Alan M. Survital Strategies for American Industry. John Wiley and Sons, 1983.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.