Cita APA

Gill, J. (. 1. (1961). Eugenius IV, Pope of Christian Union. Westminster (Maryland): The Newman Press.

Citación estilo Chicago

Gill, Joseph (S.I.) 1901-1989. Eugenius IV, Pope of Christian Union. Westminster (Maryland): The Newman Press, 1961.

Cita MLA

Gill, Joseph (S.I.) 1901-1989. Eugenius IV, Pope of Christian Union. Westminster (Maryland): The Newman Press, 1961.

Precaución: Estas citas no son 100% exactas.