Style de citation APA

Hajela, T. N. Principles, Problems and Practice of Co-Operation. Shiva Lal Agarwala.

Style de citation Chicago

Hajela, T. N. Principles, Problems and Practice of Co-Operation. Agra: Shiva Lal Agarwala.

Style de citation MLA

Hajela, T. N. Principles, Problems and Practice of Co-Operation. Shiva Lal Agarwala.

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