Sommer, F. (1922). Hethitisches. Hethitisches.
Chicago Style (17th ed.) CitationSommer, Ferdinand. "Hethitisches." Hethitisches 1922.
MLA (9th ed.) CitationSommer, Ferdinand. "Hethitisches." Hethitisches, 1922.
Warning: These citations may not always be 100% accurate.