Gaya APA

Barna, A., Porat, D, I. (1989). Operational Amplifiers : Second Edition (Second Edition). Amerika Serikat: John Wiley & Sons,Inc.

Gaya MLA

Barna, Arpad., Porat, Dan, I.. "Operational Amplifiers : Second Edition". Second Edition Amerika Serikat: John Wiley & Sons,Inc, 1989. Text.