Allen, P. (1993). Food for the future: Conditions and contradictions of sustainability. John Wiley & Sons.
Цитирование в стиле Чикаго (17-е изд.)Allen, Patricia. Food for the Future: Conditions and Contradictions of Sustainability. New York: John Wiley & Sons, 1993.
Цитирование MLA (9-е изд.)Allen, Patricia. Food for the Future: Conditions and Contradictions of Sustainability. John Wiley & Sons, 1993.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.