Levins, S., & Langdo, B. (2010). Do you sing Twinkle?: A story about remarriage and new family. Magination Press.
Chicagoスタイル(17版)引用形式Levins, Sandra, , Bryan Langdo. Do You Sing Twinkle?: A Story About Remarriage and New Family. Washington, D.C: Magination Press, 2010.
MLA(9版)引用形式Levins, Sandra, , Bryan Langdo. Do You Sing Twinkle?: A Story About Remarriage and New Family. Magination Press, 2010.
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