Kerr, D. E. (1951). Propagation of short radio waves. McGraw-Hill.
芝加哥风格引文Kerr, Donald Edwin. Propagation of Short Radio Waves. N.Y.: McGraw-Hill, 1951.
MLA引文Kerr, Donald Edwin. Propagation of Short Radio Waves. McGraw-Hill, 1951.
警告:这些引文格式不一定是100%准确.