Cita APA (7th ed.)

Herr, J., & Libby-Larson, Y. (2004). Creative resources for the early childhood classroom (4th ed.). Thomson/Delmar Learning.

Cita Chicago (17th ed.)

Herr, Judy, i Yvonne Libby-Larson. Creative Resources for the Early Childhood Classroom. 4th ed. Australia: Thomson/Delmar Learning, 2004.

Cita MLA (9th ed.)

Herr, Judy, i Yvonne Libby-Larson. Creative Resources for the Early Childhood Classroom. 4th ed. Thomson/Delmar Learning, 2004.