Jaffe, L. (1966). Communications in Space. New York: Holt, Rinehart and Winston.
Trích dẫn kiểu ChicagoJaffe, Leonard. Communications in Space. New York: Holt, Rinehart and Winston, 1966.
Deismireacht MLAJaffe, Leonard. Communications in Space. New York: Holt, Rinehart and Winston, 1966.
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