Pitfield, R. R., Acis, & Mbim. (1980). Administration in business : made simple: Made simple. Heinemann.
芝加哥风格引文Pitfield, Ronald R., Acis, 与 Mbim. Administration in Business : Made Simple: Made Simple. London: Heinemann, 1980.
MLA引文Pitfield, Ronald R., et al. Administration in Business : Made Simple: Made Simple. Heinemann, 1980.
警告：这些引文格式不一定是100％准确.