Gaya APA
yulianto,arif, . (2019).
BUSSSINESS AS A WAY OF LIFE OF JAN DARMADI (1).
Yogyakarta:
Gadjah mada Univeersity Press.
Gaya MLA
yulianto,arif, .
"BUSSSINESS AS A WAY OF LIFE OF JAN DARMADI".
1
Yogyakarta:
Gadjah mada Univeersity Press,
2019.
Textbook.