APA(7版)引用形式

Sutton-Smith, B. (2001). The ambiguity of play (First edition 2001.). Harvard University Press.

Chicagoスタイル(17版)引用形式

Sutton-Smith, Brian. The Ambiguity of Play. First edition 2001. Cambridge, Mass. ; London: Harvard University Press, 2001.

MLA(8版)引用形式

Sutton-Smith, Brian. The Ambiguity of Play. First edition 2001. Harvard University Press, 2001.

警告: この引用は必ずしも正確ではありません.