Gaya APA

CLL., D, O, Y, W, M, M. (2021). STRATEGI CUSTOMER RELATIONSHIP MARKETING . : Penerbit Lakeisha.

Gaya MLA

CLL., Dr., Oscarius, Y.A., Wijaya;, MH.;, MM.;. "STRATEGI CUSTOMER RELATIONSHIP MARKETING". : Penerbit Lakeisha, 2021. Text.