Gaya APA
Sinaga, D. (2023).
Extra Ordi Nary Leader Ship 4.0
i can't change yesterday but i can change today (cetakan pertama).
Yogyakarta:
Andi.
Gaya MLA
Sinaga, Derman.
"Extra Ordi Nary Leader Ship 4.0
i can't change yesterday but i can change today".
cetakan pertama
Yogyakarta:
Andi,
2023.
Text.