APA ציטוט

Hawthorn, G. (1978). Population and development. F. Cass.

Chicago Style (17th ed.) Citation

Hawthorn, Geoffrey. Population and Development. London ; Totowa, N.J.: F. Cass, 1978.

ציטוט MLA

Hawthorn, Geoffrey. Population and Development. F. Cass, 1978.