DHAR J L. (1999). PRACTICAL GUIDE TO INDUSTRIAL EMPLOYMENT. TAXMANN.
Lua i Stíl Chicago (17ú heag.)DHAR J L. PRACTICAL GUIDE TO INDUSTRIAL EMPLOYMENT. NEW DELHI: TAXMANN, 1999.
Lua MLA (9ú heag.)DHAR J L. PRACTICAL GUIDE TO INDUSTRIAL EMPLOYMENT. TAXMANN, 1999.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.