Bradley, W. (2006). Turn on, tune in: The invention of the Sony Portapak in 1967 - the first mass-produced portable video camera - encouraged artists to experiment with a dizzying new range of approaches and technologies, prompting the launch of the video journal 'Radical Softwar'. frieze.
Trích dẫn kiểu Chicago (xuất bản lần thứ 7)Bradley, Will. "Turn on, Tune in: The Invention of the Sony Portapak in 1967 - the First Mass-produced Portable Video Camera - Encouraged Artists to Experiment with a Dizzying New Range of Approaches and Technologies, Prompting the Launch of the Video Journal 'Radical Softwar'." Frieze 2006.
Trích dẫn kiểu MLA (xuất bản lần thứ 8)Bradley, Will. "Turn on, Tune in: The Invention of the Sony Portapak in 1967 - the First Mass-produced Portable Video Camera - Encouraged Artists to Experiment with a Dizzying New Range of Approaches and Technologies, Prompting the Launch of the Video Journal 'Radical Softwar'." Frieze, 2006.