Gaya APA

Xu, J. et al (2018). journal of Engineering and Technological Sciences Vol.50, No.2, June 2018 (Vol 50, No. 2 June 2018). Bandung: ITB Journal Publisher.

Gaya MLA

Xu, Jianshe. et al. "journal of Engineering and Technological Sciences Vol.50, No.2, June 2018". Vol 50, No. 2 June 2018 Bandung: ITB Journal Publisher, 2018. Text.