APA ציטוט

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

Trích dẫn kiểu Chicago

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

ציטוט MLA

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