Cita APA (7a ed.)
(2001). Main science and technology indicators. OECD.
Cita Chicago Style (17a ed.)
Main Science and Technology Indicators. Paris: OECD, 2001.
Cita MLA (9a ed.)
Main Science and Technology Indicators. OECD, 2001.
Precaución: Estas citas no son 100% exactas.