OECD. (1961). Synopses for modern secondary school mathematics. Organization for Economic Co-Operation and Development.
Chicago Style (17th ed.) CitationOECD. Synopses for Modern Secondary School Mathematics. París: Organization for Economic Co-Operation and Development, 1961.
MLA (9th ed.) CitationOECD. Synopses for Modern Secondary School Mathematics. Organization for Economic Co-Operation and Development, 1961.
Warning: These citations may not always be 100% accurate.