APA (7th ed.) Citation

Pearcy, J. F. F., & K. Lewis. (1966). Experiments in mathematics. Longmans.

Chicago Style (17th ed.) Citation

Pearcy, J. F. F., and K. Lewis. Experiments in Mathematics. Londo: Longmans, 1966.

MLA (9th ed.) Citation

Pearcy, J. F. F., and K. Lewis. Experiments in Mathematics. Longmans, 1966.