Style de citation APA (7e éd.)

Clark, M., & Waller, T. (2007). Early childhood education and care: Policy and practice. SAGE Publications.

Style de citation Chicago (17e éd.)

Clark, Margaret, et Tim Waller. Early Childhood Education and Care: Policy and Practice. Thousand Oaks, CA: SAGE Publications, 2007.

Style de citation MLA (9e éd.)

Clark, Margaret, et Tim Waller. Early Childhood Education and Care: Policy and Practice. SAGE Publications, 2007.