Cita APA (7a ed.)

Levins, S., & Langdo, B. (2010). Do you sing Twinkle?: A story about remarriage and new family. Magination Press.

Cita Chicago Style (17a ed.)

Levins, Sandra, y Bryan Langdo. Do You Sing Twinkle?: A Story About Remarriage and New Family. Washington, D.C.: Magination Press, 2010.

Cita MLA (8a ed.)

Levins, Sandra, y Bryan Langdo. Do You Sing Twinkle?: A Story About Remarriage and New Family. Magination Press, 2010.

Precaución: Estas citas no son 100% exactas.