Cita APA (7a ed.)

Sacrist�an Romero, F. (2006). Commercial ways of the communications satellites. Universidad Complutense de Madrid.

Cita Chicago Style (17a ed.)

Sacrist�an Romero, Francisco. Commercial Ways of the Communications Satellites. Madrid: Universidad Complutense de Madrid, 2006.

Cita MLA (8a ed.)

Sacrist�an Romero, Francisco. Commercial Ways of the Communications Satellites. Universidad Complutense de Madrid, 2006.