APA-viite (7. p.)

Baxell, R. (2004). British volunteers in the Spanish Civil War: The British Battalion in the International Brigades, 1936-1939. Routledge.

Chicago-viite (17. p.)

Baxell, Richard. British Volunteers in the Spanish Civil War: The British Battalion in the International Brigades, 1936-1939. London ; New York: Routledge, 2004.

MLA-viite (9. p.)

Baxell, Richard. British Volunteers in the Spanish Civil War: The British Battalion in the International Brigades, 1936-1939. Routledge, 2004.