Space radio communication :
a symposium held under the auspices of the International Scientific Radio Union in Paris in September, 1961.
APA Citation
Brown, G. M., International Scientific Radio Union. (1962). Space radio communication: a symposium held under the auspices of the International Scientific Radio Union in Paris in September, 1961. Amsterdam: Elsevier Pub..
MLA Citation
Brown, G. M, and International Scientific Radio Union. Space Radio Communication: a Symposium Held Under the Auspices of the International Scientific Radio Union In Paris In September, 1961. Amsterdam: Elsevier Pub., 1962.
Warning: These citations may not always be complete (especially for serials).