Cita APA

Heft, J. L. (. (1986). John XXII and Papal teaching authority. Lewiston (New York) [etc.]: The Edwin Mellen Press.

Citación estilo Chicago

Heft, James L. (S.M.). John XXII and Papal Teaching Authority. Lewiston (New York) [etc.]: The Edwin Mellen Press, 1986.

Cita MLA

Heft, James L. (S.M.). John XXII and Papal Teaching Authority. Lewiston (New York) [etc.]: The Edwin Mellen Press, 1986.

Precaución: Estas citas no son 100% exactas.