APA-viite

Foster, P., & Leathers, H. D. (1999). The world food problem: Tackling the causes of undernutrition in the Third World (2nd ed.). Boulder: Lynne Rienner Publishers.

Chicago-tyylinen lähdeviittaus

Foster, Phillips, ja Howard D. Leathers. The World Food Problem: Tackling the Causes of Undernutrition in the Third World. 2nd ed. Boulder: Lynne Rienner Publishers, 1999.

MLA-viite

Foster, Phillips, ja Howard D. Leathers. The World Food Problem: Tackling the Causes of Undernutrition in the Third World. 2nd ed. Boulder: Lynne Rienner Publishers, 1999.

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