Johnson, E. F. (1967). Automatic process control. McGraw-Hill.
Chicago-čujuhus (17. p.)Johnson, Ernest F. Automatic Process Control. New York: McGraw-Hill, 1967.
MLA-čujuhus (9. p.)Johnson, Ernest F. Automatic Process Control. McGraw-Hill, 1967.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.