Singh, S. (2007). On education: Guide to educator. Nirmal Book Agency.
Style de citation Chicago (17e éd.)Singh, Sukumar. On Education: Guide to Educator. Nirmal Book Agency, 2007.
Style de citation MLA (9e éd.)Singh, Sukumar. On Education: Guide to Educator. Nirmal Book Agency, 2007.
Attention : ces citations peuvent ne pas être correctes à 100%.