Gaya APA

Industrials electronics seminar 1999 Vol. II (proceedings) graha ITS, october 27-28 1999 Surabaya, Indonesia. (1999). : .

Gaya MLA

Industrials electronics seminar 1999 Vol. II (proceedings) graha ITS, october 27-28 1999 Surabaya, Indonesia. . : , 1999. .