Gaya APA
Yulianto, A. (2019).
Business As A Way Of Life Of Jan Darmadi (Cetakan Pertama).
Yogyakarta:
Gadjah Mada University Press.
Gaya MLA
Yulianto, Arif.
"Business As A Way Of Life Of Jan Darmadi".
Cetakan Pertama
Yogyakarta:
Gadjah Mada University Press,
2019.
BUKU.