APA (7e ed.) Bronvermelding

Rayner, D., & Bettison, I. T. (2023). Cambridge IGCSE Complete Mathematics Sixth Edition (6.). Oxford University Press.

Chicago (17e ed.) Bronvermelding

Rayner, David, en Ian; Taylor Bettison. Cambridge IGCSE Complete Mathematics Sixth Edition. 6. Great Clarendon Street, Oxford, UK: Oxford University Press, 2023.

MLA (9e ed.) Bronvermelding

Rayner, David, en Ian; Taylor Bettison. Cambridge IGCSE Complete Mathematics Sixth Edition. 6. Oxford University Press, 2023.