Gaya APA

I.K.(751679), F, X. (1980). PENYEBAB DEFECT KAIN GREY DI PT. KTSM . Bandung: .

Gaya MLA

I.K.(751679), FRANCISCUS, XAVERIUS. "PENYEBAB DEFECT KAIN GREY DI PT. KTSM". Bandung: , 1980. Textbook.