Gaya APA

Committee, O. (1972). Hasil Workshop on The Problems of Supervisory Development In The Mining Industries Tjibogo,Tanggal 20 s/d 25 Maret 1972 . : .

Gaya MLA

Committee, Organizing. "Hasil Workshop on The Problems of Supervisory Development In The Mining Industries Tjibogo,Tanggal 20 s/d 25 Maret 1972". : , 1972. Text.