Citazione Stile APA (7a Edizione)

Lockwood, M. (1988). Maternal education and the vicious cycle of high fertility and malnutrition: An analytic survey. Population and Human Resources Dept., World Bank.

Citazione stile Chigago Style (17a edizione)

Lockwood, Matthew. Maternal Education and the Vicious Cycle of High Fertility and Malnutrition: An Analytic Survey. Washington, D.C: Population and Human Resources Dept., World Bank, 1988.

Citatione MLA (9a ed.)

Lockwood, Matthew. Maternal Education and the Vicious Cycle of High Fertility and Malnutrition: An Analytic Survey. Population and Human Resources Dept., World Bank, 1988.