Bruce, R. V. (1987). The launching of modern American science. New York: Alfred A. Knopf.
Trích dẫn kiểu ChicagoBruce, Robert V. The Launching of Modern American Science. New York: Alfred A. Knopf, 1987.
MLA引文Bruce, Robert V. The Launching of Modern American Science. New York: Alfred A. Knopf, 1987.
警告：這些引文格式不一定是100％准確.