APA (7th ed.) Citation

Allen, L. A. (1973). Professional management: New concepts and proven practice. Tata McGraw-Hill.

Chicago Style (17th ed.) Citation

Allen, Louis A. Professional Management: New Concepts and Proven Practice. New Delhi: Tata McGraw-Hill, 1973.

MLA (8th ed.) Citation

Allen, Louis A. Professional Management: New Concepts and Proven Practice. Tata McGraw-Hill, 1973.

Warning: These citations may not always be 100% accurate.