(1991). Hänssler-Senioren-Edition. Hänssler.
Chicago Style (17th ed.) CitationHänssler-Senioren-Edition. Neuhausen-Stuttgart: Hänssler, 1991.
MLA (9th ed.) CitationHänssler-Senioren-Edition. Hänssler, 1991.
Warning: These citations may not always be 100% accurate.