Gaya APA
ALEXANDER, L. G.. (1993).
Fluency in English: an Integrated Course for Advanced Students .
London:
Longman.
Gaya Chicago
ALEXANDER, L. G..
Fluency in English: an Integrated Course for Advanced Students.
London:
Longman,
1993.
Text.
Gaya MLA
ALEXANDER, L. G..
Fluency in English: an Integrated Course for Advanced Students.
London:
Longman,
1993.
Text.
Gaya Turabian
ALEXANDER, L. G..
Fluency in English: an Integrated Course for Advanced Students.
London:
Longman,
1993.
Print.