Gaya APA

Analisis working loss produk BBM di Pt. Pertamina (Persero) marketing operation IV TBBM boyolali. (2013). : Fak Teknik.

Gaya MLA

Analisis working loss produk BBM di Pt. Pertamina (Persero) marketing operation IV TBBM boyolali. . : Fak Teknik, 2013. TA.