Citazione APA

Agrawal, K. (2012). Water "the elixir of life is endangered". Concept publishing.

Stile di citazione Chicago

Agrawal, K.P. Water "the Elixir of Life Is Endangered". New Delhi: Concept publishing, 2012.

Citazione MLA

Agrawal, K.P. Water "the Elixir of Life Is Endangered". Concept publishing, 2012.