APA aipamena

Henke, J. (2020). Revisiting Economic Vulnerability in Old Age. Springer International Publishing.

Chicago Style aipamena

Henke, Julia. Revisiting Economic Vulnerability in Old Age. Springer International Publishing, 2020.

MLA aipamena

Henke, Julia. Revisiting Economic Vulnerability in Old Age. Springer International Publishing, 2020.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.