APA (7th ed.) Citation

Nippon Hoso Kyokai, e. (1965). NHK radio techniques textbook.

Chicago Style (17th ed.) Citation

Nippon Hoso Kyokai, ed. NHK Radio Techniques Textbook. Tokyo, 1965.

MLA (9th ed.) Citation

Nippon Hoso Kyokai, ed. NHK Radio Techniques Textbook. 1965.