Cita APA

Portier, W. L. (1985). Isaac Hecker and the First Vatican Council. E. Mellen Press.

Citación estilo Chicago

Portier, William L. Isaac Hecker and the First Vatican Council. Lewiston, N.Y.: E. Mellen Press, 1985.

Cita MLA

Portier, William L. Isaac Hecker and the First Vatican Council. E. Mellen Press, 1985.

Warning: These citations may not always be 100% accurate.