APA
Burden R. I. F. J. D., . (2014). Numerical analysis.-9th ed. Andover: Cengage.
Chicago
Burden Richard I Faires J Douglas, . 2014. Numerical analysis.-9th ed. Andover: Cengage.
Harvard
Burden R. I. F. J. D., . (2014). Numerical analysis.-9th ed. Andover: Cengage.
MLA
Burden Richard I Faires J Douglas, . Numerical analysis.-9th ed. Andover: Cengage. 2014.