Kufner, H. L. (1976). The grammatical structures of English and German: A contrastive sketch (7. impr.). Univ. of Chicago Press.
Chicago Style (17th ed.) CitationKufner, Herbert L. The Grammatical Structures of English and German: A Contrastive Sketch. 7. impr. Chicago [u.a.]: Univ. of Chicago Press, 1976.
MLA (9th ed.) CitationKufner, Herbert L. The Grammatical Structures of English and German: A Contrastive Sketch. 7. impr. Univ. of Chicago Press, 1976.
Warning: These citations may not always be 100% accurate.