Gaya APA
Chapman, S., J. (2002).
Electric machinery and power system fundamentals (ed.iv).
sidoarjo:
Akademi Komunitas Perkebunan Yogyakarta.
Gaya MLA
Chapman, S., J..
Electric machinery and power system fundamentals.
ed.iv
sidoarjo:
Akademi Komunitas Perkebunan Yogyakarta,
2002.
Text.