APA

Wangwe S., Naciones Unidas (New York) & United Nations University (Paises Bajos). Institute for New Technologies. (1993). New trade theories and developing countries. Maastricht: UNU - INTECH.

Chicago

Wangwe Samuel, Naciones Unidas (New York) and United Nations University (Paises Bajos). Institute for New Technologies. 1993. New trade theories and developing countries. Maastricht: UNU - INTECH.

Harvard

Wangwe S., Naciones Unidas (New York) and United Nations University (Paises Bajos). Institute for New Technologies. (1993). New trade theories and developing countries. Maastricht: UNU - INTECH.

MLA

Wangwe Samuel, Naciones Unidas (New York) and United Nations University (Paises Bajos). Institute for New Technologies. New trade theories and developing countries. Maastricht: UNU - INTECH. 1993.