Gaya APA
Brown, Stephen E.. (2009).
Improve your English: English in the workplace / Stephen E. Brown, Ceil Lucas .
:
New York: McGraw-Hill.
Gaya Chicago
Brown, Stephen E..
Improve your English: English in the workplace / Stephen E. Brown, Ceil Lucas.
:
New York: McGraw-Hill,
2009.
Buku.
Gaya MLA
Brown, Stephen E..
Improve your English: English in the workplace / Stephen E. Brown, Ceil Lucas.
:
New York: McGraw-Hill,
2009.
Buku.
Gaya Turabian
Brown, Stephen E..
Improve your English: English in the workplace / Stephen E. Brown, Ceil Lucas.
:
New York: McGraw-Hill,
2009.
Buku.