APA-čujuhus (7. p.)
(2012). Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease. Wiley.
Chicago-čujuhus (17. p.)
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease. Wiley, 2012.
MLA-čujuhus (9. p.)
Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease. Wiley, 2012.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.