Gaya APA
Harmer, Jeremy. (1991).
Longman handbooks for language teacher : the practice of English language teaching (New Edition).
London:
Longman.
Gaya Chicago
Harmer, Jeremy.
Longman handbooks for language teacher : the practice of English language teaching.
New Edition
London:
Longman,
1991.
Text.
Gaya MLA
Harmer, Jeremy.
Longman handbooks for language teacher : the practice of English language teaching.
New Edition
London:
Longman,
1991.
Text.
Gaya Turabian
Harmer, Jeremy.
Longman handbooks for language teacher : the practice of English language teaching.
New Edition
London:
Longman,
1991.
Print.