APA引文

Pool, I. d. S. (1990). Technologies without boundaries: On telecommunications in a global age. Cambridge, Mass: Harvard University Press.

Trích dẫn kiểu Chicago

Pool, Ithiel de Sola. Technologies Without Boundaries: On Telecommunications in a Global Age. Cambridge, Mass: Harvard University Press, 1990.

MLA引文

Pool, Ithiel de Sola. Technologies Without Boundaries: On Telecommunications in a Global Age. Cambridge, Mass: Harvard University Press, 1990.

警告：這些引文格式不一定是100％准確.