APA (7th ed.) Citation

Green, D. R., & Lewis, J. (1978). Science with pocket calculators. Wykeham Publications.

Chicago Style (17th ed.) Citation

Green, D. R., and John Lewis. Science with Pocket Calculators. London [etc.]: Wykeham Publications, 1978.

MLA (8th ed.) Citation

Green, D. R., and John Lewis. Science with Pocket Calculators. Wykeham Publications, 1978.

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