APA   Click to copy
Olson, T. L., Roggman, L. A., & Innocenti, M. S. (2020). Developmental Research Methods with Infants & Young Children. In J. B. Benson (Ed.) (2nd ed.).

Chicago/Turabian   Click to copy
Olson, T. L., L. A. Roggman, and M. S. Innocenti. “Developmental Research Methods with Infants &Amp; Young Children.” In , edited by J.B. Benson. 2nd ed., 2020.

MLA   Click to copy
Olson, T. L., et al. Developmental Research Methods with Infants &Amp; Young Children. Edited by J.B. Benson, 2nd ed., 2020.

@inbook{olson2020a,
  title = {Developmental Research Methods with Infants & Young Children},
  year = {2020},
  edition = {2},
  author = {Olson, T. L. and Roggman, L. A. and Innocenti, M. S.},
  editor = {Benson, J.B.}
}