APA (7 वां संस्करण) प्रशस्ति पत्र
Covell, K., & Howe, R. B. (2009). Children, families and violence: Challenges for children's rights. Jessica Kingsley Publishers.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
Covell, Katherine, और Robert Brian Howe. Children, Families and Violence: Challenges for Children's Rights. London ; Philadelphia: Jessica Kingsley Publishers, 2009.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
Covell, Katherine, और Robert Brian Howe. Children, Families and Violence: Challenges for Children's Rights. Jessica Kingsley Publishers, 2009.
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