APA aipamena

Sharma, S. C., D Shivalingaiah, B T Sampath Kumar, Rupesh Kumar A, & Rajendra Babu H. Digital libraries: Issues and challenges. Abhijeet Publications.

Chicago Style aipamena

Sharma, S C., D Shivalingaiah, B T Sampath Kumar, Rupesh Kumar A, and Rajendra Babu H. Digital Libraries: Issues and Challenges. New Delhi: Abhijeet Publications.

MLA aipamena

Sharma, S C., et al. Digital Libraries: Issues and Challenges. Abhijeet Publications.