Lally, V. E. (1967). Superpressure balloons for horizontal soundings of the atmosphere. NCAR.
Cita Chicago (17th ed.)Lally, Vincent E. Superpressure Balloons for Horizontal Soundings of the Atmosphere. Boulder, Colo.: NCAR, 1967.
Cita MLA (8th ed.)Lally, Vincent E. Superpressure Balloons for Horizontal Soundings of the Atmosphere. NCAR, 1967.
Atenció: Aquestes cites poden no estar 100% correctes.