APA (7th ed.) Citation
Kelly, A., & Groves, G. (1970). Crystallography and Crystal Defects. Longman Group UK.
Chicago Style (17th ed.) Citation
Kelly, A., and G.W Groves. Crystallography and Crystal Defects. London: Longman Group UK, 1970.
MLA (9th ed.) Citation
Kelly, A., and G.W Groves. Crystallography and Crystal Defects. Longman Group UK, 1970.
Warning: These citations may not always be 100% accurate.