Hills, T. (2007). Duck, Duck, Goose. Schwartz & Wade Books.
Cita Chicago Style (17a ed.)Hills, Tad. Duck, Duck, Goose. New York: Schwartz & Wade Books, 2007.
Cita MLA (8a ed.)Hills, Tad. Duck, Duck, Goose. Schwartz & Wade Books, 2007.
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