Waugh, S. (2006). Out of my comfort zone: The autobiography. Penguin Books.
シカゴスタイル引用形Waugh, Steve. Out of My Comfort Zone: The Autobiography. New York: Penguin Books, 2006.
MLA引用形式Waugh, Steve. Out of My Comfort Zone: The Autobiography. Penguin Books, 2006.
警告: この引用は必ずしも正確ではありません.