Gaya APA
Let's Communicate in English: A Speaking Course for Intermediate Level. (2003).
Malang:
Bayumedia Publishing.
Gaya Chicago
Let's Communicate in English: A Speaking Course for Intermediate Level.
.
Malang:
Bayumedia Publishing,
2003.
Buku.
Gaya MLA
Let's Communicate in English: A Speaking Course for Intermediate Level.
.
Malang:
Bayumedia Publishing,
2003.
Buku.
Gaya Turabian
Let's Communicate in English: A Speaking Course for Intermediate Level.
Malang:
Bayumedia Publishing,
2003.
Buku.