Cita APA

GR Chhatwal. (1988). Encyclopedic dictionary of environment-V.2. Anmol publications PVT.LTD.

Chicago Edition Citation

GR Chhatwal. Encyclopedic Dictionary of Environment-V.2. New Delhi: Anmol publications PVT.LTD, 1988.

Cita MLA

GR Chhatwal. Encyclopedic Dictionary of Environment-V.2. Anmol publications PVT.LTD, 1988.

Atenció: Aquestes cites poden no estar 100% correctes.