Citazione Stile APA (7a Edizione)

Simon, J. L. (1992). Population and development in poor countries: Selected essays. Princeton University Press.

Citazione stile Chigago Style (17a edizione)

Simon, Julian Lincoln. Population and Development in Poor Countries: Selected Essays. Princeton, N.J: Princeton University Press, 1992.

Citatione MLA (9a ed.)

Simon, Julian Lincoln. Population and Development in Poor Countries: Selected Essays. Princeton University Press, 1992.