APA-referens (7:e uppl.)
Vennemann, T. (1988). Preference laws for syllable structure and the explanation of sound change: With special reference to German, Germanic, Italian, and Latin. Mouton de Gruyter.
Chicago-referens (17:e uppl.)
Vennemann, Theo. Preference Laws for Syllable Structure and the Explanation of Sound Change: With Special Reference to German, Germanic, Italian, and Latin. Berlin ; New York: Mouton de Gruyter, 1988.
MLA-referens (9:e uppl.)
Vennemann, Theo. Preference Laws for Syllable Structure and the Explanation of Sound Change: With Special Reference to German, Germanic, Italian, and Latin. Mouton de Gruyter, 1988.
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