APA (7th ed.) Zitazioa
Edward, J. (2011). The sibling relationship: A force for growth and conflict. Jason Aronson.
Chicago Style (17th ed.) Zitazioa
Edward, Joyce. The Sibling Relationship: A Force for Growth and Conflict. Lanham, Md.: Jason Aronson, 2011.
MLA (9th ed.) Zitazioa
Edward, Joyce. The Sibling Relationship: A Force for Growth and Conflict. Jason Aronson, 2011.
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