Kinney, J. (2010). Dairy of a Wimpy Kid: The Ugly truth. Penguin Books.
Chicagoスタイル(17版)引用形式Kinney, Jeff. Dairy of a Wimpy Kid: The Ugly Truth. London: Penguin Books, 2010.
MLA(9版)引用形式Kinney, Jeff. Dairy of a Wimpy Kid: The Ugly Truth. Penguin Books, 2010.
警告: この引用は必ずしも正確ではありません.