Crespo, J. (2004). "INTERNATIONAL TECHNOLOGY SPILLOVERS FROM TRADE: THE IMPORTANCE OF THE TECHNOLOGICAL GAP". Fundación SEPI.
Style de citation Chicago (17e éd.)Crespo, Jorge. "INTERNATIONAL TECHNOLOGY SPILLOVERS FROM TRADE: THE IMPORTANCE OF THE TECHNOLOGICAL GAP". Fundación SEPI, 2004.
Style de citation MLA (9e éd.)Crespo, Jorge. "INTERNATIONAL TECHNOLOGY SPILLOVERS FROM TRADE: THE IMPORTANCE OF THE TECHNOLOGICAL GAP". Fundación SEPI, 2004.
Attention : ces citations peuvent ne pas être correctes à 100%.