Ross, V. (2009). Robertson Davies: A portrait in mosaic (1a. ed.). Emblem McClelland & Stewart.
Chicago-čujuhus (17. p.)Ross, Val. Robertson Davies: A Portrait in Mosaic. 1a. ed. Toronto: Emblem McClelland & Stewart, 2009.
MLA-čujuhus (9. p.)Ross, Val. Robertson Davies: A Portrait in Mosaic. 1a. ed. Emblem McClelland & Stewart, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.