Gaya APA
Sumpena, E. (2015).
Rancang Ulang Heat Exchanger Gas Cooler Di Condrensate Plant II Pt. Pertaina Ep Asser 3 Tambun .
STEM Akamigas:
STEM Akamigas.
Gaya MLA
Sumpena, Ena.
"Rancang Ulang Heat Exchanger Gas Cooler Di Condrensate Plant II Pt. Pertaina Ep Asser 3 Tambun".
STEM Akamigas:
STEM Akamigas,
2015.
Kertas Kerja Wajib.