Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

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

Cita MLA (9th ed.)

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