Taylor, G., & Middleton, C. (2020). Frequencies: International spectrum policy. McGill-Queen's University Press.
Lua i Stíl Chicago (17ú heag.)Taylor, Gregory, agus Catherine Middleton. Frequencies: International Spectrum Policy. Montreal ; Kingston ; London ; Chicago: McGill-Queen's University Press, 2020.
Lua MLA (9ú heag.)Taylor, Gregory, agus Catherine Middleton. Frequencies: International Spectrum Policy. McGill-Queen's University Press, 2020.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.