Não informado. (1964). Journal of Spacecraft and Rockets. American Institute of Aeronautics and Astronautics.
Citação do estilo Chicago (17ª ed.)Não informado. Journal of Spacecraft and Rockets. New York: American Institute of Aeronautics and Astronautics, 1964.
Citação MLA (8ª ed.)Não informado. Journal of Spacecraft and Rockets. American Institute of Aeronautics and Astronautics, 1964.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.