Horabin, T. (1944). Politics made plain: What the next general election will really be about. Harmondsworth: Penguin Books.
Chicago-referens (17:e uppl.)Horabin, T.L. Politics Made Plain: What the Next General Election Will Really Be About. Harmondsworth: Penguin Books, 1944.
MLA-referens (8:e uppl.)Horabin, T.L. Politics Made Plain: What the Next General Election Will Really Be About. Harmondsworth: Penguin Books, 1944.
Varning: dessa hänvisningar är inte alltid fullständigt riktiga.