Iglesias-Leal, R. (2008). Contribution of the space sciences to sustainable development (third and last part). Universidad Autónoma de Tamaulipas.
Chicago Style aipamenaIglesias-Leal, Ramiro. Contribution of the Space Sciences to Sustainable Development (third and Last Part). Universidad Autónoma de Tamaulipas, 2008.
MLA aipamenaIglesias-Leal, Ramiro. Contribution of the Space Sciences to Sustainable Development (third and Last Part). Universidad Autónoma de Tamaulipas, 2008.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.