Richter, H. W., & Cofalla, S. (1997). Briefe. Hanser.
Chicago Style (17th ed.) CitationRichter, Hans Werner, and Sabine Cofalla. Briefe. München [u.a.]: Hanser, 1997.
MLA (8th ed.) CitationRichter, Hans Werner, and Sabine Cofalla. Briefe. Hanser, 1997.
Warning: These citations may not always be 100% accurate.