Landon, J., & Manton, D. (1987). Claws (1st published, repr. 1987.). Heinemann Educational.
Cita Chicago Style (17a ed.)Landon, John, y Dennis Manton. Claws. 1st published, repr. 1987. London: Heinemann Educational, 1987.
Cita MLA (9a ed.)Landon, John, y Dennis Manton. Claws. 1st published, repr. 1987. Heinemann Educational, 1987.
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