Gaya APA

Brown, D, R., E.P., H, I. (1984). Electromechanical energy conversion. (1984). : New York : Macmillan Publishing Co.,.

Gaya MLA

Brown, David, R.., E.P., Hamilton, III,. "Electromechanical energy conversion.". 1984 : New York : Macmillan Publishing Co.,, 1984. Text.