APA aipamena

Chopra, H. S. (1999). Library information technology in modern era, libraries and librarians in new millennium. Common Wealth Publishers.

Chicago Style aipamena

Chopra, H. S. Library Information Technology in Modern Era, Libraries and Librarians in New Millennium. New delhi: Common Wealth Publishers, 1999.

MLA aipamena

Chopra, H. S. Library Information Technology in Modern Era, Libraries and Librarians in New Millennium. Common Wealth Publishers, 1999.