Cita APA (7a ed.)

Não informado. (2009). Main Science and Technology Indicators. Organization for Economic Co-operation and Development.

Cita Chicago Style (17a ed.)

Não informado. Main Science and Technology Indicators. Paris: Organization for Economic Co-operation and Development, 2009.

Cita MLA (8a ed.)

Não informado. Main Science and Technology Indicators. Organization for Economic Co-operation and Development, 2009.

Precaución: Estas citas no son 100% exactas.