Cita APA (7th ed.)

Amrite, V. (2009). Enviornmental studies (F.Y.B.Com ). Manan Prakashan.

Cita Chicago (17th ed.)

Amrite, V.G. Enviornmental Studies (F.Y.B.Com ). Mumbai: Manan Prakashan, 2009.

Cita MLA (9th ed.)

Amrite, V.G. Enviornmental Studies (F.Y.B.Com ). Manan Prakashan, 2009.