Gaya APA

Firdaus, A, A. (). Preventive Maintenance Belt Conveyor di PT Melu Bangun Wiweka (Ahmad Maulana,S.T,M.). : .

Gaya MLA

Firdaus, Akhmad, Afwan. "Preventive Maintenance Belt Conveyor di PT Melu Bangun Wiweka". Ahmad Maulana,S.T,M. : , . Teknik Mesin S-1.