Schell, E. H. (1951). Technique of administration: Administrative proficiency in business. McGraw-Hill.
芝加哥风格引文Schell, Erwin Haskell. Technique of Administration: Administrative Proficiency in Business. New York: McGraw-Hill, 1951.
MLA引文Schell, Erwin Haskell. Technique of Administration: Administrative Proficiency in Business. McGraw-Hill, 1951.
警告：这些引文格式不一定是100％准确.