APA (7th ed.) Citation
Siger, d. C., Wallerand, G., & Pinborg, J. (1977). Summa modorum significandi: Sophismata (New ed., on the basis of G. Wallerand's editio prima.). J. Benjamins.
Chicago Style (17th ed.) Citation
Siger, de Courtrai, Gaston Wallerand, and Jan Pinborg. Summa Modorum Significandi: Sophismata. New ed., on the basis of G. Wallerand's editio prima. Amsterdam: J. Benjamins, 1977.
MLA (9th ed.) Citation
Siger, de Courtrai, et al. Summa Modorum Significandi: Sophismata. New ed., on the basis of G. Wallerand's editio prima. J. Benjamins, 1977.
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