Speer, G. (1984). Kassette "Brieger Christnacht 1944".
Chicago Style (17th ed.) CitationSpeer, Gotthard. Kassette "Brieger Christnacht 1944". 1984.
MLA (9th ed.) CitationSpeer, Gotthard. Kassette "Brieger Christnacht 1944". 1984.
Warning: These citations may not always be 100% accurate.