Rheingold, H. (1991). Virtual reality. New York: Summit Books.
Trích dẫn kiểu ChicagoRheingold, Howard. Virtual Reality. New York: Summit Books, 1991.
MLA引文Rheingold, Howard. Virtual Reality. New York: Summit Books, 1991.
警告:这些引文格式不一定是100%准确.
Rheingold, H. (1991). Virtual reality. New York: Summit Books.
Trích dẫn kiểu ChicagoRheingold, Howard. Virtual Reality. New York: Summit Books, 1991.
MLA引文Rheingold, Howard. Virtual Reality. New York: Summit Books, 1991.