Gaya APA
Rhomdony, D., Choliludin, .
(2006).
Complete Office English
(
Cet. 1)
.
Jakarta:
Kesaint Blanc.
Gaya MLA
Rhomdony, Deny., Choliludin, .
"Complete Office English".
Cet. 1
Jakarta:
Kesaint Blanc,
2006.
.