Gaya APA
Appleyard, Dennis R., Field, Alfred J.. (2001).
International economics : trade theory and policy (2nd ed).
Chicago:
Irwin.
Gaya Chicago
Appleyard, Dennis R., Field, Alfred J..
International economics : trade theory and policy.
2nd ed
Chicago:
Irwin,
2001.
Text.
Gaya MLA
Appleyard, Dennis R., Field, Alfred J..
International economics : trade theory and policy.
2nd ed
Chicago:
Irwin,
2001.
Text.
Gaya Turabian
Appleyard, Dennis R., Field, Alfred J..
International economics : trade theory and policy.
2nd ed
Chicago:
Irwin,
2001.
Print.