Allen, L. A. (1973). Professional management: New concepts and proven Practices. Tata Mc Graw-Hill publishing Company Ltd.
Chicago Edition CitationAllen, Louis A. Professional Management: New Concepts and Proven Practices. New Delhi: Tata Mc Graw-Hill publishing Company Ltd, 1973.
MLA引文Allen, Louis A. Professional Management: New Concepts and Proven Practices. Tata Mc Graw-Hill publishing Company Ltd, 1973.
警告:這些引文格式不一定是100%准確.