Gaya APA
Cambridge English proficiency 1 for update exam with answers : authentic examination papers from Cambridge ESOL (disertai CD). (2012).
New York:
Cambridge University Press.
Gaya Chicago
Cambridge English proficiency 1 for update exam with answers : authentic examination papers from Cambridge ESOL (disertai CD).
.
New York:
Cambridge University Press,
2012.
Text.
Gaya MLA
Cambridge English proficiency 1 for update exam with answers : authentic examination papers from Cambridge ESOL (disertai CD).
.
New York:
Cambridge University Press,
2012.
Text.
Gaya Turabian
Cambridge English proficiency 1 for update exam with answers : authentic examination papers from Cambridge ESOL (disertai CD).
New York:
Cambridge University Press,
2012.
Print.