Illinois. University. Institute of Communications Research & Schramm, W. L. 1. . . e. (1949). Mass communication; a book of readings selected and ed. for the Institute of Communications Research in the Univ. of Illinois by the director of the institute, Wilbur Schramm. Univ. of Illinois Press.
Chicago-viite (17. p.)Illinois. University. Institute of Communications Research ja Wilbur Lang 1907- ed Schramm. Mass Communication; a Book of Readings Selected and Ed. for the Institute of Communications Research in the Univ. of Illinois by the Director of the Institute, Wilbur Schramm. Urbana: Univ. of Illinois Press, 1949.
MLA-viite (9. p.)Illinois. University. Institute of Communications Research ja Wilbur Lang 1907- ed Schramm. Mass Communication; a Book of Readings Selected and Ed. for the Institute of Communications Research in the Univ. of Illinois by the Director of the Institute, Wilbur Schramm. Univ. of Illinois Press, 1949.