Gaya APA
Djohan, A, J.
(2016).
E book 5 PILAR KEPEMIMPINAN DI ABAD 21
.
Malang:
Media Nusa Creative.
Gaya MLA
Djohan, Agustinus, Johanes.
"E book 5 PILAR KEPEMIMPINAN DI ABAD 21".
Malang:
Media Nusa Creative,
2016.
Electronic Resource.