Cita APA (7th ed.)

(2013). South Asia Green File 1 to 16. Centre for science & Environment.

Cita Chicago (17th ed.)

South Asia Green File 1 to 16. New Delhi: Centre for science & Environment, 2013.

Cita MLA (9th ed.)

South Asia Green File 1 to 16. Centre for science & Environment, 2013.