Dyfyniad APA

Waugh, S. (2006). Out of my comfort zone: The autobiography. Penguin Books.

Dyfyniad Arddull Chicago

Waugh, Steve. Out of My Comfort Zone: The Autobiography. New York: Penguin Books, 2006.

Dyfyniad MLA

Waugh, Steve. Out of My Comfort Zone: The Autobiography. Penguin Books, 2006.

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