Gaya APA
Sinaga, D.
(2023).
Extraordinary Leadership 4.0 Penulis Derman Sinaga ORI
(
i)
.
Yogyakarta:
Lautan Pustaka.
Gaya MLA
Sinaga, Derman.
"Extraordinary Leadership 4.0 Penulis Derman Sinaga ORI".
i
Yogyakarta:
Lautan Pustaka,
2023.
Text.