APA استشهاد

Gopal Rao, D. (1974). Population education: Guide to curriculum and teacher education. Sterling Publishers.

استشهاد بنمط شيكاغو

Gopal Rao, D. Population Education: Guide to Curriculum and Teacher Education. New Delhi: Sterling Publishers, 1974.

MLA استشهاد

Gopal Rao, D. Population Education: Guide to Curriculum and Teacher Education. Sterling Publishers, 1974.