APA (7th ed.) Zitazioa
Conference of the British Association for the Advancement of Science, Section F ( Inglaterra), Chrystal, K. A., & Pennant-Rea, R. Public Choice Analysis of Economy Policy. Macmillan.
Chicago Style (17th ed.) Zitazioa
Conference of the British Association for the Advancement of Science, Section F ( Inglaterra), K. Alec Chrystal, eta Rupert Pennant-Rea. Public Choice Analysis of Economy Policy. Hampshire, Inglaterra: Macmillan.
MLA (9th ed.) Zitazioa
Conference of the British Association for the Advancement of Science, Section F ( Inglaterra), et al. Public Choice Analysis of Economy Policy. Macmillan.
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