APA引文

KRUGMAN PAUL R. (2000). INTERNATIONAL ECONOMICS: THEORY AND POLICY (5TH.). ADDISON-WESLEY.

Chicago Style (17th ed.) Citation

KRUGMAN PAUL R. INTERNATIONAL ECONOMICS: THEORY AND POLICY. 5TH. USA: ADDISON-WESLEY, 2000.

MLA引文

KRUGMAN PAUL R. INTERNATIONAL ECONOMICS: THEORY AND POLICY. 5TH. ADDISON-WESLEY, 2000.

警告：這些引文格式不一定是100％准確.