Gaya APA

Suntoso, M, R, A, D, B. (). The factory influencing the employee performance in PT Hikmah Sejahtera Surabaya . : .

Gaya MLA

Suntoso, Mei, Retno, Adiwaty,, Dan, Bowo. "The factory influencing the employee performance in PT Hikmah Sejahtera Surabaya ". : , . .