APA (7th ed.) Zitazioa

Balkin, A. (2009). Tune up to literacy: Original songs and activities for kids. American Library Association.

Chicago Style (17th ed.) Zitazioa

Balkin, Alfred. Tune Up to Literacy: Original Songs and Activities for Kids. Chicago: American Library Association, 2009.

MLA (9th ed.) Zitazioa

Balkin, Alfred. Tune Up to Literacy: Original Songs and Activities for Kids. American Library Association, 2009.