Gaya APA
Senate, S, O, C, U. (1961).
Final Report of the Committee on Commerce US Senate : Freedom Of Communications .
Amerika Serikat:
US Government Printing Office - Washington.
Gaya MLA
Senate, Subcommittee, On, Commerce, US.
"Final Report of the Committee on Commerce US Senate : Freedom Of Communications".
Amerika Serikat:
US Government Printing Office - Washington,
1961.
Koleksi Elektronik.