FRIES RICHARD. (2019). HANDBOOK OF MEDICAL DEVICE DESIGN. CRC PRESS TAYLOR & FRANCIS.
Chicago-čujuhus (17. p.)FRIES RICHARD. HANDBOOK OF MEDICAL DEVICE DESIGN. CRC PRESS TAYLOR & FRANCIS, 2019.
MLA-čujuhus (9. p.)FRIES RICHARD. HANDBOOK OF MEDICAL DEVICE DESIGN. CRC PRESS TAYLOR & FRANCIS, 2019.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.