Cita APA (7th ed.)

Van der Ploeg, R., & Poelhekke, S. (2010). Do natural resources attract non-resource FDI? University of Oxford.

Cita Chicago (17th ed.)

Van der Ploeg, R., i S. Poelhekke. Do Natural Resources Attract Non-resource FDI? University of Oxford, 2010.

Cita MLA (9th ed.)

Van der Ploeg, R., i S. Poelhekke. Do Natural Resources Attract Non-resource FDI? University of Oxford, 2010.

Atenció: Aquestes cites poden no estar 100% correctes.