APA (7. basım) Alıntı

Chua, S. L. (1995). 21st century mathematics. Fourth year. Phoenix.

Chicago Style (17. basım) Atıf

Chua, Simon L. 21st Century Mathematics. Fourth Year. Quezon City: Phoenix, 1995.

MLA (9th ed.) Atıf

Chua, Simon L. 21st Century Mathematics. Fourth Year. Phoenix, 1995.