APA (7th ed.) Zitazioa

Hartree, D. (1958). Numerical analysis. Clarendon Press.

Chicago Style (17th ed.) Zitazioa

Hartree, D.R. Numerical Analysis. London: Clarendon Press, 1958.

MLA (9th ed.) Zitazioa

Hartree, D.R. Numerical Analysis. Clarendon Press, 1958.