Cita APA

Sunita Narain. (2013). Excreta matters: A student's' special edition. Centre for Science and Environment.

Chicago Edition Citation

Sunita Narain. Excreta Matters: A Student's' Special Edition. New Delhi: Centre for Science and Environment, 2013.

Cita MLA

Sunita Narain. Excreta Matters: A Student's' Special Edition. Centre for Science and Environment, 2013.

Atenció: Aquestes cites poden no estar 100% correctes.