Gaya APA
O\'Dell, F., Carthy, M, M. (2001).
English vocabulary in use upper-intermediate and advanced (1).
Jakarta:
Erlangga.
Gaya MLA
O\'Dell, Felicity., Carthy, Michael, Mc.
"English vocabulary in use upper-intermediate and advanced".
1
Jakarta:
Erlangga,
2001.
Text.