Gaya APA
Greenall, S., Pye, D.
(2005).
Reading 2 student's Book
(
2)
.
Yogyakarta:
Kanisius.
Gaya MLA
Greenall, Simon., Pye, Diana.
"Reading 2 student's Book".
2
Yogyakarta:
Kanisius,
2005.
Text.