(2021). Siegert_Lebenswege_Klinkhardt2021.pdf. Verlag Julius Klinkhardt.
Chicago Style (17th ed.) CitationSiegert_Lebenswege_Klinkhardt2021.pdf. Verlag Julius Klinkhardt, 2021.
MLA (8th ed.) CitationSiegert_Lebenswege_Klinkhardt2021.pdf. Verlag Julius Klinkhardt, 2021.
Warning: These citations may not always be 100% accurate.
