Thomas, H. (1977). The Spanish civil War (3rd ed.). Penguin.
Chicago-čujuhus (17. p.)Thomas, Hugh. The Spanish Civil War. 3rd ed. Harmondsworth: Penguin, 1977.
MLA-čujuhus (9. p.)Thomas, Hugh. The Spanish Civil War. 3rd ed. Penguin, 1977.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.