Cita APA (7a ed.)

Pianta, R. C. (2012). Handbook of early childhood education. Guilford Press.

Cita Chicago Style (17a ed.)

Pianta, Robert C. Handbook of Early Childhood Education. New York: Guilford Press, 2012.

Cita MLA (9a ed.)

Pianta, Robert C. Handbook of Early Childhood Education. Guilford Press, 2012.