Roddy , D. (1989). Satellite Communications. Prentice Hall.
Tohutoru Kātū Chicago (17th ed.)Roddy , Dennis. Satellite Communications. Englewood Cliffs , N. J.: Prentice Hall, 1989.
Tohutoro MLA (9th ed.)Roddy , Dennis. Satellite Communications. Prentice Hall, 1989.
Kia tūpato: Kāore pea ēnei kupu hautoa i te ōrite pū 100%.