APA-Zitierstil (7. Ausg.)

Allen, W. Y., & Campbell, D. L. (1948). The creative nursery center: A unified service to children and parents. Family Service Assoc. of America.

Chicago-Zitierstil (17. Ausg.)

Allen, Winifred Y., und Doris L. Campbell. The Creative Nursery Center: A Unified Service to Children and Parents. New York, NY: Family Service Assoc. of America, 1948.

MLA-Zitierstil (9. Ausg.)

Allen, Winifred Y., und Doris L. Campbell. The Creative Nursery Center: A Unified Service to Children and Parents. Family Service Assoc. of America, 1948.