Rubenstein, I. (2005). Exercise Ideas for Upper Body Strengthening. Visual Health Information.
Chicago-čujuhus (17. p.)Rubenstein, Irv. Exercise Ideas for Upper Body Strengthening. Visual Health Information, 2005.
MLA-čujuhus (9. p.)Rubenstein, Irv. Exercise Ideas for Upper Body Strengthening. Visual Health Information, 2005.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.