APA (7th ed.) Citation

Jenkins, G. G., Shacter, H. S., & Bauer, W. W. (1949). These are your children: A text and guide on child development. Scott, Foresman.

Chicago Style (17th ed.) Citation

Jenkins, Gladys G., Helen Seidman Shacter, and William W. Bauer. These Are Your Children: A Text and Guide on Child Development. Chicago [u.a.]: Scott, Foresman, 1949.

MLA (9th ed.) Citation

Jenkins, Gladys G., et al. These Are Your Children: A Text and Guide on Child Development. Scott, Foresman, 1949.