Style de citation APA

Bhatnagar, P. P. (1967). Census of India <1961>: Uttar Pradesh.

Style de citation Chicago

Bhatnagar, P P. Census of India <1961>: Uttar Pradesh. 1967.

Style de citation MLA

Bhatnagar, P P. Census of India <1961>: Uttar Pradesh. 1967.

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