El Kalreh, A. B. (1970). Electron beams, lenses and optics. Academic Press.
Chicago Edition CitationEl Kalreh, A B. Electron Beams, Lenses and Optics. New York: Academic Press, 1970.
MLA引文El Kalreh, A B. Electron Beams, Lenses and Optics. Academic Press, 1970.
警告：這些引文格式不一定是100％准確.