Gaya APA
Cliff, Petrina. (2006).
YLE Tests Starters .
New York:
Oxford.
Gaya Chicago
Cliff, Petrina.
YLE Tests Starters.
New York:
Oxford,
2006.
Text.
Gaya MLA
Cliff, Petrina.
YLE Tests Starters.
New York:
Oxford,
2006.
Text.
Gaya Turabian
Cliff, Petrina.
YLE Tests Starters.
New York:
Oxford,
2006.
Print.