Gaya APA
Clementson, Theresa, Tilbury, Alex, Hendra, Leslie Anne, Rea, David. (2012).
English Unlimited: Pre-Intermediate Coursebook (B1).
Cambridge, Mass:
Cambridge.
Gaya Chicago
Clementson, Theresa, Tilbury, Alex, Hendra, Leslie Anne, Rea, David.
English Unlimited: Pre-Intermediate Coursebook.
B1
Cambridge, Mass:
Cambridge,
2012.
Text.
Gaya MLA
Clementson, Theresa, Tilbury, Alex, Hendra, Leslie Anne, Rea, David.
English Unlimited: Pre-Intermediate Coursebook.
B1
Cambridge, Mass:
Cambridge,
2012.
Text.
Gaya Turabian
Clementson, Theresa, Tilbury, Alex, Hendra, Leslie Anne, Rea, David.
English Unlimited: Pre-Intermediate Coursebook.
B1
Cambridge, Mass:
Cambridge,
2012.
Print.