Gaya APA
Woods, M, M, J.
(2006).
BUKU PINTAR Surat Surat Bisnis
(
1)
.
Yogyakarta:
Think.
Gaya MLA
Woods, Michael, Muckian, John.
"BUKU PINTAR Surat Surat Bisnis".
1
Yogyakarta:
Think,
2006.
Text.