KUMAR H L. (1991). LAW RELATING LEAVE HOLIDAYS AND ABSENTEESM IN INDUSTRIES (5.). UNIVERSAL BOOKS.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रKUMAR H L. LAW RELATING LEAVE HOLIDAYS AND ABSENTEESM IN INDUSTRIES. 5. NEW DELHI: UNIVERSAL BOOKS, 1991.
एमएलए (9वां संस्करण) प्रशस्ति पत्रKUMAR H L. LAW RELATING LEAVE HOLIDAYS AND ABSENTEESM IN INDUSTRIES. 5. UNIVERSAL BOOKS, 1991.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.