APA (7th ed.) Citation

Fletcher, A., & Clarke, G. (1964). Management and mathematics: The practical techniques available. Business Publications.

Chicago Style (17th ed.) Citation

Fletcher, Allan, and Geoffrey Clarke. Management and Mathematics: The Practical Techniques Available. London: Business Publications, 1964.

MLA (8th ed.) Citation

Fletcher, Allan, and Geoffrey Clarke. Management and Mathematics: The Practical Techniques Available. Business Publications, 1964.