Gaya APA

Irwin, D., V., K., 7., J., D. (2012). ESSENTIALS OF ELECTRICAL AND COMPUTER ENGINEERING . USA: Pearson.

Gaya MLA

Irwin, David, V., Kerns,Jr, 7, J., David. "ESSENTIALS OF ELECTRICAL AND COMPUTER ENGINEERING". USA: Pearson, 2012. Buku Inti.