Ryan, L., & Norris, R. Cambridge international AS and A level chemistry: Coursebook / by Lawrie Ryan & Roger Norris. (2nd ed.). United Kingdom : Cambridge University Press, c2014.
Chicago Style CitationRyan, Lawrie, and Roger Norris. Cambridge International AS and A Level Chemistry: Coursebook / By Lawrie Ryan & Roger Norris. 2nd ed. United Kingdom : Cambridge University Press, c2014.
MLA CitationRyan, Lawrie, and Roger Norris. Cambridge International AS and A Level Chemistry: Coursebook / By Lawrie Ryan & Roger Norris. 2nd ed. United Kingdom : Cambridge University Press, c2014.
Warning: These citations may not always be 100% accurate.