Gaya APA
ALEXANDER, L.G.. (1986).
Fluency In English .
Yogyakarta:
Penerbit Kanisius.
Gaya Chicago
ALEXANDER, L.G..
Fluency In English.
Yogyakarta:
Penerbit Kanisius,
1986.
Text.
Gaya MLA
ALEXANDER, L.G..
Fluency In English.
Yogyakarta:
Penerbit Kanisius,
1986.
Text.
Gaya Turabian
ALEXANDER, L.G..
Fluency In English.
Yogyakarta:
Penerbit Kanisius,
1986.
Print.