Rajendra Prasad Singh. (2004). Bhasha ka samaj shastra. Rajkamal.
Citación estilo ChicagoRajendra Prasad Singh. Bhasha Ka Samaj Shastra. New Delhi: Rajkamal, 2004.
Cita MLARajendra Prasad Singh. Bhasha Ka Samaj Shastra. Rajkamal, 2004.
Warning: These citations may not always be 100% accurate.