Shelar,S.K. (2016). Industrial & physical geography. Gaurav Book.
Cita Chicago (17th ed.)Shelar,S.K. Industrial & Physical Geography. Kanpur: Gaurav Book, 2016.
Cita MLA (9th ed.)Shelar,S.K. Industrial & Physical Geography. Gaurav Book, 2016.
Atenció: Aquestes cites poden no estar 100% correctes.