Sary, S., Ricky, R., Gilbert, G. and Chuandra, S. (2020) “The Effect Of Product Quality, Distribution Channels And Service Quality Towards The Satisfaction Of Customer Purchase Of Roma Biscuit Store In PT. Inbisco Niagatama: The Effect Of Product Quality, Distribution Channels And Service Quality Towards The Satisfaction Of Customer Purchase Of Roma Biscuit Store In PT. Inbisco Niagatama”, Jurnal Mantik, 4(2), pp. 1047-1052. doi: 10.35335/mantik.Vol4.2020.857.pp1047-1052.