Khairani, A.R. et al. 2023. Brand Image dalam Memediasi Social Media Marketing Activities dalam Membangun Brand loyalty Natasha Skin Care. Jurnal Pendidikan Tambusai. 7, 2 (Aug. 2023), 14556–14567. DOI:https://doi.org/10.31004/jptam.v7i2.8703.