Gaya APA
Taib, S., Swanson, C, P.
(1988).
Panduan pengajar buku English for students of economics
.
Jakarta:
.
Gaya MLA
Taib, Surya., Swanson, Carl, P..
"Panduan pengajar buku English for students of economics".
Jakarta:
,
1988.
Text.