JOHNSON CURTIS D. (2009). PROCESS CONTROL INSTRUMENTATION TECHNOLOGY 8TH ED (8TH ED.). PHI LEARNING.
Chicago-čujuhus (17. p.)JOHNSON CURTIS D. PROCESS CONTROL INSTRUMENTATION TECHNOLOGY 8TH ED. 8TH ED. NEW DELHI: PHI LEARNING, 2009.
MLA-čujuhus (9. p.)JOHNSON CURTIS D. PROCESS CONTROL INSTRUMENTATION TECHNOLOGY 8TH ED. 8TH ED. PHI LEARNING, 2009.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.