Gaya APA

Suyanto, M. (2019). From a start-up to a unicorn: e-commerce and digital business in industry 4.0 (Cet. 1 (2019)). Yogyakarta: ANDI.

Gaya MLA

Suyanto, M. "From a start-up to a unicorn: e-commerce and digital business in industry 4.0". Cet. 1 (2019) Yogyakarta: ANDI, 2019. Text.