Merson, J. G., & Parkin, T. (1983). Nine detective stories (1st. ed., 7th imp.). Longman.
Cita Chicago Style (17a ed.)Merson, Jessie G.M, y Trevor Parkin. Nine Detective Stories. 1st. ed., 7th imp. Harlow: Longman, 1983.
Cita MLA (9a ed.)Merson, Jessie G.M, y Trevor Parkin. Nine Detective Stories. 1st. ed., 7th imp. Longman, 1983.
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