Gaya APA
Alexander, L.G.. (2007).
Developing Skills : an integrated course for intermediate students .
Yogyakarta:
Kanisius.
Gaya Chicago
Alexander, L.G..
Developing Skills : an integrated course for intermediate students.
Yogyakarta:
Kanisius,
2007.
Text.
Gaya MLA
Alexander, L.G..
Developing Skills : an integrated course for intermediate students.
Yogyakarta:
Kanisius,
2007.
Text.
Gaya Turabian
Alexander, L.G..
Developing Skills : an integrated course for intermediate students.
Yogyakarta:
Kanisius,
2007.
Print.