Mary Jones & Mary Jones , D. F. a. D. S. Cambridge Checkpoint Science: Course book. Cambridge University Press.
Chicago Style (17th ed.) CitationMary Jones and Diane Fellowes-Freeman and David Sang Mary Jones. Cambridge Checkpoint Science: Course Book. UK: Cambridge University Press.
MLA (9th ed.) CitationMary Jones and Diane Fellowes-Freeman and David Sang Mary Jones. Cambridge Checkpoint Science: Course Book. Cambridge University Press.
Warning: These citations may not always be 100% accurate.