Ryder, J., & Catalanotto, P. (2006). My mother's voice. HarperCollins.
Lua i Stíl Chicago (17ú heag.)Ryder, Joanne, agus Peter Catalanotto. My Mother's Voice. New York: HarperCollins, 2006.
Lua MLA (8ú heag.)Ryder, Joanne, agus Peter Catalanotto. My Mother's Voice. HarperCollins, 2006.
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