APA-čujuhus (7. p.)
SCOTT, A. HYPERTENSION IN THE ELDERLY.
Chicago-čujuhus (17. p.)
SCOTT, A.K. HYPERTENSION IN THE ELDERLY.
MLA-čujuhus (9. p.)
SCOTT, A.K. HYPERTENSION IN THE ELDERLY.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.