Schuchardt, H. E. M., Vennemann, T., & Wilbur, T. H. (1972). Schuchardt, the neogrammarians, and the transformational theory of phonological change: Four essays. Athenäum Verlag.
Chicago Style (17th ed.) CitationSchuchardt, Hugo Ernst Mario, Theo Vennemann, and Terence H. Wilbur. Schuchardt, the Neogrammarians, and the Transformational Theory of Phonological Change: Four Essays. [Frankfurt/M.]: Athenäum Verlag, 1972.
MLA (8th ed.) CitationSchuchardt, Hugo Ernst Mario, et al. Schuchardt, the Neogrammarians, and the Transformational Theory of Phonological Change: Four Essays. Athenäum Verlag, 1972.
Warning: These citations may not always be 100% accurate.