Steckel, R. H. (2001). Health and nutrition in the preindustrial era: Insights from a millennium of average heights in Northern Europe. National Bureau of Economic Research.
Цитирование в стиле Чикаго (17-е изд.)Steckel, Richard H. Health and Nutrition in the Preindustrial Era: Insights from a Millennium of Average Heights in Northern Europe. Cambridge, Mass: National Bureau of Economic Research, 2001.
Цитирование MLA (9-е изд.)Steckel, Richard H. Health and Nutrition in the Preindustrial Era: Insights from a Millennium of Average Heights in Northern Europe. National Bureau of Economic Research, 2001.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.