Dyfyniad APA

JOHNSON, C. (1993). PROCESS CONTROL INSTRUMENTATION TECHNOLOGY, 4TH ED. PRENTICE HALL INDIA.

Dyfyniad Arddull Chicago

JOHNSON, CURTIS. PROCESS CONTROL INSTRUMENTATION TECHNOLOGY, 4TH ED. NEW DELHI: PRENTICE HALL INDIA, 1993.

Dyfyniad MLA

JOHNSON, CURTIS. PROCESS CONTROL INSTRUMENTATION TECHNOLOGY, 4TH ED. PRENTICE HALL INDIA, 1993.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.