APA (7th ed.) Zitazioa
Karen, R. (1998). Becoming attached: First relationships and how they shape our capacity to love. Oxford University Press.
Chicago Style (17th ed.) Zitazioa
Karen, Robert. Becoming Attached: First Relationships and How They Shape Our Capacity to Love. New York: Oxford University Press, 1998.
MLA (9th ed.) Zitazioa
Karen, Robert. Becoming Attached: First Relationships and How They Shape Our Capacity to Love. Oxford University Press, 1998.
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