APA Edition Citation

Verma D.N. (2014). Basics of igneous and metamorphic petrology. Centrum Press.

Chicago Edition Citation

Verma D.N. Basics of Igneous and Metamorphic Petrology. New Delhi: Centrum Press, 2014.

MLA Edition Citation

Verma D.N. Basics of Igneous and Metamorphic Petrology. Centrum Press, 2014.

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