APA (7th ed.) Citation

Não informado. (1950). Ionospheric Data in Japan. Radio Research Laboratories.

Chicago Style (17th ed.) Citation

Não informado. Ionospheric Data in Japan. Tokyo: Radio Research Laboratories, 1950.

MLA (8th ed.) Citation

Não informado. Ionospheric Data in Japan. Radio Research Laboratories, 1950.

Warning: These citations may not always be 100% accurate.