Placenta : Basics and Clinical Significance
  MLA
  Huppertz, Berthold, and Ekkehard Schleußner. Placenta : Basics and Clinical Significance. Berlin, Heidelberg: Springer Berlin / Heidelberg, 2023.
  APA
  Huppertz, B., & Schleußner, E. (2023). Placenta : Basics and Clinical Significance. Berlin, Heidelberg: Springer Berlin / Heidelberg.
  Chicago
  Huppertz, Berthold., and Ekkehard Schleußner. Placenta : Basics and Clinical Significance. Berlin, Heidelberg: Springer Berlin / Heidelberg, 2023.