Gaya APA
Hewings, Martin. (2001).
Advanced Grammar in Use: a self-study reference and practice book for advanced learners of English with answers .
Jakarta:
Erlangga.
Gaya Chicago
Hewings, Martin.
Advanced Grammar in Use: a self-study reference and practice book for advanced learners of English with answers.
Jakarta:
Erlangga,
2001.
Buku.
Gaya MLA
Hewings, Martin.
Advanced Grammar in Use: a self-study reference and practice book for advanced learners of English with answers.
Jakarta:
Erlangga,
2001.
Buku.
Gaya Turabian
Hewings, Martin.
Advanced Grammar in Use: a self-study reference and practice book for advanced learners of English with answers.
Jakarta:
Erlangga,
2001.
Buku.