एपीए उद्धरण

Thirlwall, A. P. (1972). Growth and development. Cambridge: Schenkman Publishing Company.

शिकागो स्टाइल उद्धरण

Thirlwall, A. P. Growth and Development. Cambridge: Schenkman Publishing Company, 1972.

एमएलए उद्धरण

Thirlwall, A. P. Growth and Development. Cambridge: Schenkman Publishing Company, 1972.