Habib TN. BAURAN PEMASARAN DAN CUSTOMER RETENTION : Studi kasus di PT SERASI SHIPPING INDONESIA. Jurnal Akuntansi Indonesia [Internet]. 2020Oct.26 [cited 2024Nov.27];13(2):99-106. Available from: https://ejournal.unigamalang.ac.id/index.php/JAI/article/view/482