Raisinghania,M D, Dass,H K, & Saxena,H C. (1999). Simplified course trignometry: Fully solved. S Chand & company ltd.
Style de citation ChicagoRaisinghania,M D, Dass,H K, et Saxena,H C. Simplified Course Trignometry: Fully Solved. New Delhi: S Chand & company ltd, 1999.
Style de citation MLARaisinghania,M D, et al. Simplified Course Trignometry: Fully Solved. S Chand & company ltd, 1999.
Attention : ces citations peuvent ne pas être correctes à 100%.