Cita APA (7a ed.)

Davies, K. (1965). Ionospheric radio propagation. U.S. Department of Commerce. National Bureau of ards.

Cita Chicago Style (17a ed.)

Davies, Kenneth. Ionospheric Radio Propagation. Washington: U.S. Department of Commerce. National Bureau of ards, 1965.

Cita MLA (9a ed.)

Davies, Kenneth. Ionospheric Radio Propagation. U.S. Department of Commerce. National Bureau of ards, 1965.