APA(7版)引用形式
MacMullen, R. (2014). Why do we do what we do?: Motivation in history and the social sciences. De Gruyter Open.
Chicagoスタイル(17版)引用形式
MacMullen, Ramsay. Why Do We Do What We Do?: Motivation in History and the Social Sciences. Warsaw, [Poland] ; Berlin, [Germany]: De Gruyter Open, 2014.
MLA(9版)引用形式
MacMullen, Ramsay. Why Do We Do What We Do?: Motivation in History and the Social Sciences. De Gruyter Open, 2014.
警告: この引用は必ずしも正確ではありません.