APA
(1971). Survey of school textbooks in India 1969-70. New Delhi, India: National Council of Educational Research and Training.
Chicago
1971. Survey of school textbooks in India 1969-70. New Delhi, India: National Council of Educational Research and Training.
Harvard
(1971). Survey of school textbooks in India 1969-70. New Delhi, India: National Council of Educational Research and Training.
MLA
Survey of school textbooks in India 1969-70. New Delhi, India: National Council of Educational Research and Training. 1971.
