APA (7th ed.) Citation

Tillett, A., Kempner, T., & Wills, G. (1970). Management thinkers ([1st publ.].). Penguin Books.

Chicago Style (17th ed.) Citation

Tillett, Anthony, Thomas Kempner, and Gordon Wills. Management Thinkers. [1st publ.]. London: Penguin Books, 1970.

MLA (9th ed.) Citation

Tillett, Anthony, et al. Management Thinkers. [1st publ.]. Penguin Books, 1970.