एपीए उद्धरण

Bhatia, B. A textbook of educational psychology.

शिकागो स्टाइल उद्धरण

Bhatia, Bhatia. A Textbook of Educational Psychology. New Delhi, Doabox House.

एमएलए उद्धरण

Bhatia, Bhatia. A Textbook of Educational Psychology.