Gaya APA
Maxwell, J, C.
(2015).
Jump Start Your Leadership
(
Cet 1)
.
Surabaya:
Menuju Insan Cahaya.
Gaya MLA
Maxwell, John, C.
"Jump Start Your Leadership".
Cet 1
Surabaya:
Menuju Insan Cahaya,
2015.
Text.