Sudarshana Sharma & Vinit Kumar. (2013). Environmental science: A sustainable approach. Shree publishers.
Chicago Style citaatSudarshana Sharma en Vinit Kumar. Environmental Science: A Sustainable Approach. New Delhi: Shree publishers, 2013.
MLA citatieSudarshana Sharma en Vinit Kumar. Environmental Science: A Sustainable Approach. Shree publishers, 2013.
Let op: Deze citaties zijn niet altijd 100% accuraat.