Weihrich, H., & Cannice, M. V. K. (2015). Management (14th.). McGraw Hill Education (India) Private Limited.
Lua i Stíl Chicago (17ú heag.)Weihrich, Heinz, agus Mark V; Koontz Cannice. Management. 14th. New Delhi: McGraw Hill Education (India) Private Limited, 2015.
Lua MLA (9ú heag.)Weihrich, Heinz, agus Mark V; Koontz Cannice. Management. 14th. McGraw Hill Education (India) Private Limited, 2015.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.