Harkness, J. An idea man (the life of Otto Herbert Schmitt). IEEE Engineering in medicine and biology magazine.
芝加哥风格引文Harkness, J.M. "An Idea Man (the Life of Otto Herbert Schmitt)." IEEE Engineering in Medicine and Biology Magazine .
MLA引文Harkness, J.M. "An Idea Man (the Life of Otto Herbert Schmitt)." IEEE Engineering in Medicine and Biology Magazine, .
警告：这些引文格式不一定是100％准确.