APA (7th ed.) Citation

POWELL, M. e. (1971). Finite simple groups: Proceedings of an instructional conference organized by the London Mathematical society. Academic Press.

Chicago Style (17th ed.) Citation

POWELL, M.B. ed. Finite Simple Groups: Proceedings of an Instructional Conference Organized by the London Mathematical Society. London: Academic Press, 1971.

MLA (9th ed.) Citation

POWELL, M.B. ed. Finite Simple Groups: Proceedings of an Instructional Conference Organized by the London Mathematical Society. Academic Press, 1971.