(2001). Multifunctionality: Towards an analytical framework. OECD.
Chicago Style (17th ed.) ZitazioaMultifunctionality: Towards an Analytical Framework. Paris, Cedex, France: OECD, 2001.
MLA (9th ed.) ZitazioaMultifunctionality: Towards an Analytical Framework. OECD, 2001.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.