Gaya APA
Krugman, Paul R., Obstfeld, Maurice, Melitz, Marc J.. (2012).
International economics : theory & policy (9).
Essex:
Peason Education Limited.
Gaya Chicago
Krugman, Paul R., Obstfeld, Maurice, Melitz, Marc J..
International economics : theory & policy.
9
Essex:
Peason Education Limited,
2012.
Text.
Gaya MLA
Krugman, Paul R., Obstfeld, Maurice, Melitz, Marc J..
International economics : theory & policy.
9
Essex:
Peason Education Limited,
2012.
Text.
Gaya Turabian
Krugman, Paul R., Obstfeld, Maurice, Melitz, Marc J..
International economics : theory & policy.
9
Essex:
Peason Education Limited,
2012.
Print.