Gaya APA
Heaton, J., Methold, K.
(1995).
Reading With Understanding: Intermediate Book One
.
Yogyakarta:
Kanisius.
Gaya MLA
Heaton, J.B.., Methold, K..
"Reading With Understanding: Intermediate Book One".
Yogyakarta:
Kanisius,
1995.
400_Language.