Não informado. (2021). Communications/engineering Digest. Society of Cable Television Engineers.
Citação do estilo Chicago (17ª ed.)Não informado. Communications/engineering Digest. Denver, Colo: Society of Cable Television Engineers, 2021.
Citação MLA (8ª ed.)Não informado. Communications/engineering Digest. Society of Cable Television Engineers, 2021.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.