Gaya APA
Quah, J.
(1993).
Preston Asessment Paper English 1 With Answerws
.
Jakarta:
Binarupa Aksara.
Gaya MLA
Quah, Josephine.
"Preston Asessment Paper English 1 With Answerws".
Jakarta:
Binarupa Aksara,
1993.
Book.