Style de citation APA

Raj Kumar Singh. (1990). Agricultural resources and planning in India. Chugh Publications.

Style de citation Chicago

Raj Kumar Singh. Agricultural Resources and Planning in India. Allahabad: Chugh Publications, 1990.

Style de citation MLA

Raj Kumar Singh. Agricultural Resources and Planning in India. Chugh Publications, 1990.

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