Cita APA (7a ed.)

Wirth, J. D., Brown, J. C., Saulniers, A. H., Solberg, C. E., Durán, E., & Lieuwen, E. (1985). Latin American oil companies and the politics of energy. University of Nebraska.

Cita Chicago Style (17a ed.)

Wirth, John D., Jonathan C. Brown, Alfred H. Saulniers, Carl E. Solberg, Esperanza Durán, y Edwin Lieuwen. Latin American Oil Companies and the Politics of Energy. Lincoln: University of Nebraska, 1985.

Cita MLA (9a ed.)

Wirth, John D., et al. Latin American Oil Companies and the Politics of Energy. University of Nebraska, 1985.