Citazione APA

Sharma, C., & Sharma, A. (2007). Information process and retrieval. Atlantic.

Stile di citazione Chicago

Sharma, C.K, e A.K Sharma. Information Process and Retrieval. New Delhi: Atlantic, 2007.

Citazione MLA

Sharma, C.K, e A.K Sharma. Information Process and Retrieval. Atlantic, 2007.