Krugman, Paul R.
Ekonomi internasional: teori dan kebijakan = International economics: theory and policy
RajaGrafindo Persada, 1994
 Buku Teks SO
Krugman, Paul R.
International economics : theory and policy
Scott, Foresman, 1988
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Krugman, Paul R.
International economics : theory and policy
Addison-Wesley, 2000
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Krugman, Paul R.
International economics : theory and policy
Pearson Education , 2014
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Frieden, Jeffry A.
International political economy : perspectives on global power and wealth
Routledge, 1997
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