Smith, J. (2022). How to be confident. HarperCollins publishers.
Chicagoスタイル(17版)引用形式Smith, James. How to Be Confident. London: HarperCollins publishers, 2022.
MLA(9版)引用形式Smith, James. How to Be Confident. HarperCollins publishers, 2022.
警告: この引用は必ずしも正確ではありません.