Nilson, A. R. (1943). Practical radio communication: Principles, systems, equipment, operation, including very high and ultra-high frequencies and frequency modulation (2nd ed.). McGraw-Hill.
Chicago Style (17th ed.) CitationNilson, Arthur Reinhold. Practical Radio Communication: Principles, Systems, Equipment, Operation, Including Very High and Ultra-high Frequencies and Frequency Modulation. 2nd ed. New York: McGraw-Hill, 1943.
MLA (9th ed.) CitationNilson, Arthur Reinhold. Practical Radio Communication: Principles, Systems, Equipment, Operation, Including Very High and Ultra-high Frequencies and Frequency Modulation. 2nd ed. McGraw-Hill, 1943.
Warning: These citations may not always be 100% accurate.