Olive, J. (2000). Maths a self-study guide. Univ. Pr.
Chicago Style (17th ed.) ZitazioaOlive, Jenny. Maths a Self-study Guide. Cambridge: Univ. Pr, 2000.
MLA (9th ed.) ZitazioaOlive, Jenny. Maths a Self-study Guide. Univ. Pr, 2000.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.