Παραπομπή APA

Hawthorn, G. (2011). Population and development: High and low fertility in poorer countries. London: Routledge.

Παραπομπή Chicago Style

Hawthorn, Geoffrey. Population and Development: High and Low Fertility in Poorer Countries. London: Routledge, 2011.

Παραπομπή MLA

Hawthorn, Geoffrey. Population and Development: High and Low Fertility in Poorer Countries. London: Routledge, 2011.

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