Gaya APA

Purwaningsih, R., Aripin, Z. (2021). Marketing Management (zaenal Aripin) (-). Yogyakarta: Deepublish.

Gaya MLA

Purwaningsih, Retno., Aripin, Zaenal. "Marketing Management (zaenal Aripin)". - Yogyakarta: Deepublish, 2021. Text.