Davis, L. (1968). Christopher`s Textbook of Surgery. WB Sauders Company.
Chicago-čujuhus (17. p.)Davis, Loyal. Christopher`s Textbook of Surgery. WB Sauders Company, 1968.
MLA-čujuhus (9. p.)Davis, Loyal. Christopher`s Textbook of Surgery. WB Sauders Company, 1968.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.