Gaya APA
Nasution,M.Eng, I, A, H.
(2006).
How To Get Success In Your Future Career
.
yogyakarta:
andi.
Gaya MLA
Nasution,M.Eng, Ir., Arman, Hakim.
"How To Get Success In Your Future Career".
yogyakarta:
andi,
2006.
Text.