APA Style

LEFF, Gordon. (1967). Heresy in the middle ages: the relation of heterodoxy.., v. 1 . New York: Manchester University Press.

Chicago Style

LEFF, Gordon. Heresy in the middle ages: the relation of heterodoxy.., v. 1. New York: Manchester University Press, 1967. Text.

MLA Style

LEFF, Gordon. Heresy in the middle ages: the relation of heterodoxy.., v. 1. New York: Manchester University Press, 1967. Text.

Turabian Style

LEFF, Gordon. Heresy in the middle ages: the relation of heterodoxy.., v. 1. New York: Manchester University Press, 1967. Print.