APA استشهاد

Kuppuswamy, B. (1974). A textbook of child behaviour and development. Vani Educational Books.

استشهاد بنمط شيكاغو

Kuppuswamy, B. A Textbook of Child Behaviour and Development. New Delhi: Vani Educational Books, 1974.

MLA استشهاد

Kuppuswamy, B. A Textbook of Child Behaviour and Development. Vani Educational Books, 1974.