Werther William B. (1999). What Every Manager Needs to Hear and Every Employees wants to Say. Jaico Publishing.
Lua i Stíl Chicago (17ú heag.)Werther William B. What Every Manager Needs to Hear and Every Employees Wants to Say. Mumbai: Jaico Publishing, 1999.
Lua MLA (9ú heag.)Werther William B. What Every Manager Needs to Hear and Every Employees Wants to Say. Jaico Publishing, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.