Cita APA (7a ed.)

Ferguson, T. (1976). A History of the romance vowel systems through paradigmatic reconstruction. Mouton.

Cita Chicago Style (17a ed.)

Ferguson, Thaddeus. A History of the Romance Vowel Systems Through Paradigmatic Reconstruction. The Hague: Mouton, 1976.

Cita MLA (9a ed.)

Ferguson, Thaddeus. A History of the Romance Vowel Systems Through Paradigmatic Reconstruction. Mouton, 1976.