APA (7th ed.) Citation

Wyclif, J. c., Wilson, G. A., & Spade, P. V. (1986). Summa insolubilium. Medieval & Renaissance Texts & Studies.

Chicago Style (17th ed.) Citation

Wyclif, John ca., Gordon Anthony Wilson, and Paul Vincent Spade. Summa Insolubilium. Binghamton (New York): Medieval & Renaissance Texts & Studies, 1986.

MLA (9th ed.) Citation

Wyclif, John ca., et al. Summa Insolubilium. Medieval & Renaissance Texts & Studies, 1986.