Style de citation APA (7e éd.)

Harms, T., Clifford, R. M., & Cryer, D. (2005). Early childhood environment rating scale (Rev. ed., updated.). Teachers College, Columbia University..

Style de citation Chicago (17e éd.)

Harms, Thelma, Richard M. Clifford, et Debby Cryer. Early Childhood Environment Rating Scale. Rev. ed., updated. New York: Teachers College, Columbia University., 2005.

Style de citation MLA (8e éd.)

Harms, Thelma, et al. Early Childhood Environment Rating Scale. Rev. ed., updated. Teachers College, Columbia University., 2005.