BOYD, W. (1962). An introduction to the republic of Plato. George Allen and Unwin.
Chicago-čujuhus (17. p.)BOYD, William. An Introduction to the Republic of Plato. London: George Allen and Unwin, 1962.
MLA-čujuhus (9. p.)BOYD, William. An Introduction to the Republic of Plato. George Allen and Unwin, 1962.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.