Andres, Andres, 		Audrya, Riska, 		Huangcy, Merline, 		Marta, Rustono, DAN 		Daniar, Agus.
" ONE-TO-ONE MARKETING CUSTOMIZATION PRODUK MAGNUM TIRAMISU AFFOGATO DENGAN MAXX COFFEE" <em>Widya Komunika</em> [Online], Volume 10 Nomor 1 (3 June 2020)