Pow, T., & Ingpen, R. (2000). Who is the world for? (1st U.S. ed.). Candlewick Press.
Cita Chicago Style (17a ed.)Pow, Tom, y Robert Ingpen. Who Is the World for? 1st U.S. ed. Cambridge, MA: Candlewick Press, 2000.
Cita MLA (8a ed.)Pow, Tom, y Robert Ingpen. Who Is the World for? 1st U.S. ed. Candlewick Press, 2000.
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