Helminen, P., Sciences, F. o. H. a. S., tiedekunta, H., Ethnology, D. o. H. a., laitos, H. j. e., Jyväskylä, U. o., & yliopisto, J. (2024). New Waves: Possibilities and problems of broadcasting expressed in British radio magazines from 1922 to 1929.
Chicago-viite (17. p.)Helminen, Paul, Faculty of Humanities and Social Sciences, Humanistis-yhteiskuntatieteellinen tiedekunta, Department of History and Ethnology, Historian ja etnologian laitos, University of Jyväskylä, ja Jyväskylän yliopisto. New Waves: Possibilities and Problems of Broadcasting Expressed in British Radio Magazines from 1922 to 1929. 2024.
MLA-viite (9. p.)Helminen, Paul, et al. New Waves: Possibilities and Problems of Broadcasting Expressed in British Radio Magazines from 1922 to 1929. 2024.