Cita APA (7a ed.)

Gaffney, T. S. J. (1930). Breaking the silence: England, Ireland, Wilson and the war. H. Liveright.

Cita Chicago Style (17a ed.)

Gaffney, Thomas St. John. Breaking the Silence: England, Ireland, Wilson and the War. New York: H. Liveright, 1930.

Cita MLA (8a ed.)

Gaffney, Thomas St. John. Breaking the Silence: England, Ireland, Wilson and the War. H. Liveright, 1930.