Gaya APA

Utami, D, P. (2015). Pengamatan Proses Treathing Di Unit Naphtha Hydrotreater Fuel Oil Complex I Pt. Pertamina ( Persero ) Ru IV Cilacap . STEM Akamigas: STEM Akamigas.

Gaya MLA

Utami, Defianti, Putri. "Pengamatan Proses Treathing Di Unit Naphtha Hydrotreater Fuel Oil Complex I Pt. Pertamina ( Persero ) Ru IV Cilacap". STEM Akamigas: STEM Akamigas, 2015. Kertas Kerja Wajib.