APA (7th ed.) Zitazioa

Willis, K. (2011). Theories and practices of development (2nd ed.). Routledge.

Chicago Style (17th ed.) Zitazioa

Willis, Katie. Theories and Practices of Development. 2nd ed. London ; New York, NY: Routledge, 2011.

MLA (9th ed.) Zitazioa

Willis, Katie. Theories and Practices of Development. 2nd ed. Routledge, 2011.

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