APA Цитирование

Graham John. (1983). The penguin dictionary of telecommunications: словарь (Second ed.). Penguin books.

Chicago-стиль цитирования

Graham John. The Penguin Dictionary of Telecommunications: словарь. Second ed. S.l: Penguin books, 1983.

MLA-цитирование

Graham John. The Penguin Dictionary of Telecommunications: словарь. Second ed. Penguin books, 1983.