APA Style

Supriyanti, R, I. (2023). The Power of Ultimate Service Culture: Solusi Membangun Engaging Customer di Berbagai Industri (1st edition). Jakarta: Gramedia.

MLA Style

Supriyanti, Ramli, Iin. "The Power of Ultimate Service Culture: Solusi Membangun Engaging Customer di Berbagai Industri". 1st edition Jakarta: Gramedia, 2023. Reference.