APA Style

Muslim, . et al (2019). Journal Of Earth Energy Engineering (JE3) (Vol.8, No.2, Periode Oktober 2019). Pekanbaru: UIR Press.

MLA Style

Muslim, . et al. "Journal Of Earth Energy Engineering (JE3)". Vol.8, No.2, Periode Oktober 2019 Pekanbaru: UIR Press, 2019. Text.