Abdul Kalam, A. P. J., & Singh, S. P. (2011). Target 3 billion: PURA: innovative solutions towards sustainable development. Penguin Books, India.
Style de citation Chicago (17e éd.)Abdul Kalam, A. P. J., et Srijan Pal Singh. Target 3 Billion: PURA: Innovative Solutions Towards Sustainable Development. New Delhi: Penguin Books, India, 2011.
Style de citation MLA (8e éd.)Abdul Kalam, A. P. J., et Srijan Pal Singh. Target 3 Billion: PURA: Innovative Solutions Towards Sustainable Development. Penguin Books, India, 2011.
Attention : ces citations peuvent ne pas être correctes à 100%.