Andrew Allott. Ib study guide biology for the ib diploma standard and higher level. New York: Oxford University Press.
Chicago Style CitationAndrew Allott. Ib Study Guide Biology for the Ib Diploma Standard and Higher Level. New York: Oxford University Press.
MLA CitationAndrew Allott. Ib Study Guide Biology for the Ib Diploma Standard and Higher Level. New York: Oxford University Press.
Warning: These citations may not always be 100% accurate.