एपीए उद्धरण

Bergemann, L., Bielefeldt, H., Brow, B., Döbler, M., Frewer, A., Herrler, C., . . . Wurm, S. ([2020]). Gute Behandlung im Alter? Title is part of eBook package: De Gruyter DG Plus PP Package 2020 Part 2. doi:10.1515/9783839451236?locatt=mode:legacy

शिकागो स्टाइल उद्धरण

Bergemann, Lutz,, et al. "Gute Behandlung Im Alter?" Title Is Part of EBook Package: De Gruyter DG Plus PP Package 2020 Part 2 [2020].

एमएलए उद्धरण

Bergemann, Lutz,, et al. "Gute Behandlung Im Alter?" Title Is Part of EBook Package: De Gruyter DG Plus PP Package 2020 Part 2 [2020].