APA (7th ed.) Zitazioa

Ali, M. S. (1998). Brain Twister Delightful Mathematics. University Press Limited.

Chicago Style (17th ed.) Zitazioa

Ali, M. Shamser. Brain Twister Delightful Mathematics. Dhaka: University Press Limited, 1998.

MLA (9th ed.) Zitazioa

Ali, M. Shamser. Brain Twister Delightful Mathematics. University Press Limited, 1998.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.