Singh, P. N., & Kumar, N. (2017). Employee Relations Management. Pearson India Education Pvt. Ltd.
Lua i Stíl Chicago (17ú heag.)Singh, P. N., agus Neeraj Kumar. Employee Relations Management. New Delhi: Pearson India Education Pvt. Ltd, 2017.
Lua MLA (9ú heag.)Singh, P. N., agus Neeraj Kumar. Employee Relations Management. Pearson India Education Pvt. Ltd, 2017.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.