APA Style
Alexander,L.G.. (2006).
First Things First (Students' Book)/ L.G. Alexander .
Yogyakarta:
Kanisius.
Chicago Style
Alexander,L.G..
First Things First (Students' Book)/ L.G. Alexander.
Yogyakarta:
Kanisius,
2006.
Text.
MLA Style
Alexander,L.G..
First Things First (Students' Book)/ L.G. Alexander.
Yogyakarta:
Kanisius,
2006.
Text.
Turabian Style
Alexander,L.G..
First Things First (Students' Book)/ L.G. Alexander.
Yogyakarta:
Kanisius,
2006.
Print.