Augenreich, E., & Knirsch, R. R. (1955). Amerika. Diesterweg.
Chicago Style (17th ed.) CitationAugenreich, Erich, and Rudolf R. Knirsch. Amerika. Frankfurt am Main [u.a.]: Diesterweg, 1955.
MLA (9th ed.) CitationAugenreich, Erich, and Rudolf R. Knirsch. Amerika. Diesterweg, 1955.
Warning: These citations may not always be 100% accurate.