APA aipamena

GUPTA B L. (1989). LIBRARY SERVICE: IMPORTANT DOCUMENTS. POINTER PUBLICATIONS.

Chicago Style aipamena

GUPTA B L. LIBRARY SERVICE: IMPORTANT DOCUMENTS. JAIPUR: POINTER PUBLICATIONS, 1989.

MLA aipamena

GUPTA B L. LIBRARY SERVICE: IMPORTANT DOCUMENTS. POINTER PUBLICATIONS, 1989.