JACOB K K. (1987). PERSONNEL MANAGEMENT IN INDIA. HIMANSHU PUBLICATION.
Lua i Stíl Chicago (17ú heag.)JACOB K K. PERSONNEL MANAGEMENT IN INDIA. UDAIPUR: HIMANSHU PUBLICATION, 1987.
Lua MLA (9ú heag.)JACOB K K. PERSONNEL MANAGEMENT IN INDIA. HIMANSHU PUBLICATION, 1987.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.