Gaya APA

Syafrizal, . et al (2015). Biodegradation enhancement of oily wastewater by ozonation method . Jakarta: PUSLIT-LEMIGAS.

Gaya MLA

Syafrizal, . et al. "Biodegradation enhancement of oily wastewater by ozonation method". Jakarta: PUSLIT-LEMIGAS, 2015. .