APA استشهاد

Sharma ,K L, & Thampi,G.K. (2004). NCERT Bharatheeya samuham (2.). The state institute of languages.

استشهاد بنمط شيكاغو

Sharma ,K L, و Thampi,G.K. NCERT Bharatheeya Samuham. 2. Thiruvananthapuram: The state institute of languages, 2004.

MLA استشهاد

Sharma ,K L, و Thampi,G.K. NCERT Bharatheeya Samuham. 2. The state institute of languages, 2004.