APA সাইটেশন

Raina, R. L., & Gupta, D. K. G. (2005). Library management: Trends and opportunities. Excel books.

শিকাগো স্টাইলে সাইটেশন

Raina, Roshan Lal, এবং Dinesh K Gaur Gupta. Library Management: Trends and Opportunities. New Delhi: Excel books, 2005.

এমএলএ সাইটেশন

Raina, Roshan Lal, এবং Dinesh K Gaur Gupta. Library Management: Trends and Opportunities. Excel books, 2005.