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.