Gaya APA
Getol,Gunadi, . (2018).
Management Miracle Series : Accepted Leader Edisi Revisi .
Jakarta:
PT Elex Media komputindo.
Gaya MLA
Getol,Gunadi, .
"Management Miracle Series : Accepted Leader Edisi Revisi".
Jakarta:
PT Elex Media komputindo,
2018.
Text.