Gaya APA

Erisman, P., Fitriani, A. (2018). [Alibaba's World.Bahasa Indonesia] Alibaba's World . Jakarta: Noura Pub.

Gaya MLA

Erisman, Porter., Fitriani, Aswita. "[Alibaba's World.Bahasa Indonesia] Alibaba's World". Jakarta: Noura Pub, 2018. Text.