APA (7th ed.) Citation

National Council of Educational Research and Training. (1964). Biology, a textbook for higher secondary schools: Some basic facts about life. NCERT.

Chicago Style (17th ed.) Citation

National Council of Educational Research and Training. Biology, a Textbook for Higher Secondary Schools: Some Basic Facts About Life. New Delhi: NCERT, 1964.

MLA (9th ed.) Citation

National Council of Educational Research and Training. Biology, a Textbook for Higher Secondary Schools: Some Basic Facts About Life. NCERT, 1964.