Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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