APA引文

SpringerLink (Online service), Kreyenfeld, M., & Konietzka, D. (2017). Childlessness in Europe: Contexts, Causes, and Consequences. Springer International Publishing : Imprint: Springer. https://doi.org/10.1007/978-3-319-44667-7

Chicago Style (17th ed.) Citation

SpringerLink (Online service), Michaela Kreyenfeld, and Dirk Konietzka. Childlessness in Europe: Contexts, Causes, and Consequences. Cham: Springer International Publishing : Imprint: Springer, 2017. https://doi.org/10.1007/978-3-319-44667-7.

MLA引文

SpringerLink (Online service), et al. Childlessness in Europe: Contexts, Causes, and Consequences. Springer International Publishing : Imprint: Springer, 2017. https://doi.org/10.1007/978-3-319-44667-7.