Rizky Amalia Putri, Yesika (2021) PENGARUH REWARD, PUNISHMENT, DAN SELF EFFICACY TERHADAP DISIPLIN KERJA KARYAWAN BAGIAN FINISHING DI PT. INKA MULTI SOLUSI (IMS) MADIUN. Skripsi (S1) thesis, Universitas Muhammadiyah Ponorogo.