Pareek, U. (2002). Training instruments in HRD and OD. McGraw-Hill.
Lua i Stíl Chicago (17ú heag.)Pareek, Udai. Training Instruments in HRD and OD. McGraw-Hill, 2002.
Lua MLA (8ú heag.)Pareek, Udai. Training Instruments in HRD and OD. McGraw-Hill, 2002.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.