APA (7th ed.) Zitazioa
Foundation for Economic Education, inc. (2003). The freeman: Ideas on liberty. Foundation for Economic Education.
Chicago Style (17th ed.) Zitazioa
Foundation for Economic Education, inc. The Freeman: Ideas on Liberty. Irvington-on-Hudson, NY: Foundation for Economic Education, 2003.
MLA (9th ed.) Zitazioa
Foundation for Economic Education, inc. The Freeman: Ideas on Liberty. Foundation for Economic Education, 2003.
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