Sapulette L. PENGARUH MOTIVASI EKSTERNAL DAN INTERNAL TERHADAP PRODUKTIVITAS KERJA KARYAWAN PDAM AMBON. A [Internet]. 14Aug.2017 [cited 5Dec.2024];17(1):72 -83. Available from: https://arthavidya.wisnuwardhana.ac.id/index.php/arthavidya/article/view/25