Christie, A. (1969). The Body in the Library (13th printing.). Pocket Books.
Cita Chicago Style (17a ed.)Christie, Agatha. The Body in the Library. 13th printing. New York: Pocket Books, 1969.
Cita MLA (9a ed.)Christie, Agatha. The Body in the Library. 13th printing. Pocket Books, 1969.
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