Dunbar, R. (2014). How conversations around campfires came to be. National Academy of Sciences.
Chicagoスタイル(17版)引用形式Dunbar, R. How Conversations Around Campfires Came to Be. National Academy of Sciences, 2014.
MLA(9版)引用形式Dunbar, R. How Conversations Around Campfires Came to Be. National Academy of Sciences, 2014.
警告: この引用は必ずしも正確ではありません.