Norris, R., Ryan, L., & Acaster, D. Cambridge international AS level and A level chemistry coursebook / by Roger Norris, Lawrie Ryan & David Acaster (2011 edition.). New York : Cambridge University Press, 2011.
Chicago Style CitationNorris, Roger, Lawrie Ryan, and David Acaster. Cambridge International AS Level and A Level Chemistry Coursebook / By Roger Norris, Lawrie Ryan & David Acaster. 2011 edition. New York : Cambridge University Press, 2011.
MLA CitationNorris, Roger, Lawrie Ryan, and David Acaster. Cambridge International AS Level and A Level Chemistry Coursebook / By Roger Norris, Lawrie Ryan & David Acaster. 2011 edition. New York : Cambridge University Press, 2011.
Warning: These citations may not always be 100% accurate.