Gaya APA

Jamaludin, . (). Proses Machineing Bracket Spring PT.Bakrie Tosan Jaya (Putra Sandi). : .

Gaya MLA

Jamaludin, . "Proses Machineing Bracket Spring PT.Bakrie Tosan Jaya". Putra Sandi : , . Teknik Mesin S-1.