APA (7th ed.) Citation

Halkin, L. (1993). Erasmus: A critical biography. Blackwell.

Chicago Style (17th ed.) Citation

Halkin, Léon-E. Erasmus: A Critical Biography. Oxford, UK ; Cambridge, Mass.: Blackwell, 1993.

MLA (9th ed.) Citation

Halkin, Léon-E. Erasmus: A Critical Biography. Blackwell, 1993.