Gaya APA

Purwaningtias., D., Arizona, L, M, N, N, D. (2020). E-business: Konsep dasar e-business di era digital (Cet.1). Yogyakarta: Graha ilmu.

Gaya MLA

Purwaningtias., Deasy., Arizona, L., Muhammad, Nasihin.ll., Nanda, Diaz. "E-business: Konsep dasar e-business di era digital". Cet.1 Yogyakarta: Graha ilmu, 2020. Text.