Nigel Buckle. Mathematics Higher Level Core (IB Mathematics) (4th edition.). IBID Press.
Chicago Style (17th ed.) CitationNigel Buckle. Mathematics Higher Level Core (IB Mathematics). 4th edition. IBID Press.
MLA (9th ed.) CitationNigel Buckle. Mathematics Higher Level Core (IB Mathematics). 4th edition. IBID Press.
Warning: These citations may not always be 100% accurate.