Cita APA

Sudha Singh. (2011). Paryavaran shiksha. Lokbharati.

Citación estilo Chicago

Sudha Singh. Paryavaran Shiksha. Alahabad: Lokbharati, 2011.

Cita MLA

Sudha Singh. Paryavaran Shiksha. Lokbharati, 2011.

Warning: These citations may not always be 100% accurate.