Smil, V. (2013). Should we eat meat?: Evolution and consequences of modern carnivory. Wiley-Blackwell.
Chicagoスタイル(17版)引用形式Smil, Vaclav. Should We Eat Meat?: Evolution and Consequences of Modern Carnivory. Chichester, West Sussex, UK: Wiley-Blackwell, 2013.
MLA(9版)引用形式Smil, Vaclav. Should We Eat Meat?: Evolution and Consequences of Modern Carnivory. Wiley-Blackwell, 2013.
警告: この引用は必ずしも正確ではありません.