Rowling, J. K., & GrandPré, M. (2005). Harry Potter and the Half-Blood Prince (1st American ed.). Arthur A. Levine Books.
Lua i Stíl Chicago (17ú heag.)Rowling, J. K., agus Mary GrandPré. Harry Potter and the Half-Blood Prince. 1st American ed. New York, NY: Arthur A. Levine Books, 2005.
Lua MLA (8ú heag.)Rowling, J. K., agus Mary GrandPré. Harry Potter and the Half-Blood Prince. 1st American ed. Arthur A. Levine Books, 2005.
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