NIMKAR SURESH L. (2001). ENVIRONMENTAL STUDIES: F Y B COM (3RD.). RELLABLE PUBLISHING HOUSE.
Cita Chicago Style (17a ed.)NIMKAR SURESH L. ENVIRONMENTAL STUDIES: F Y B COM. 3RD. NEW DELHI: RELLABLE PUBLISHING HOUSE, 2001.
Cita MLA (9a ed.)NIMKAR SURESH L. ENVIRONMENTAL STUDIES: F Y B COM. 3RD. RELLABLE PUBLISHING HOUSE, 2001.
Precaución: Estas citas no son 100% exactas.