Style de citation APA

Dhawan, K. S. A. (1997). Principles of information retrieval.

Style de citation Chicago

Dhawan, K S; Author. Principles of Information Retrieval. New Delhi, Commonwealth Publishers, 1997.

Style de citation MLA

Dhawan, K S; Author. Principles of Information Retrieval. 1997.

Attention : ces citations peuvent ne pas être correctes à 100%.