Gaya APA

Silitonga, R, S. et al (2018). Indonesian Journal of Chemistry Vol.18, No,1, February 2018 (Vol.18, No,1, February 2018). Yogyakarta: Departement of Chemistry Universitas Gajah Mada.

Gaya MLA

Silitonga, Romaya, Sitha. et al. "Indonesian Journal of Chemistry Vol.18, No,1, February 2018". Vol.18, No,1, February 2018 Yogyakarta: Departement of Chemistry Universitas Gajah Mada, 2018. Text.