APA (7th ed.) Citation

National Council of Educational Research and Training. (1969). Geometry. National Council of Educational Research and Training.

Chicago Style (17th ed.) Citation

National Council of Educational Research and Training. Geometry. New Delhi: National Council of Educational Research and Training, 1969.

MLA (9th ed.) Citation

National Council of Educational Research and Training. Geometry. National Council of Educational Research and Training, 1969.

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