APA (7th ed.) Zitazioa
Práger, W. (1973). Quarterly of applied mathematics. Brown Univ.
Chicago Style (17th ed.) Zitazioa
Práger, William. Quarterly of Applied Mathematics. Providence, R.I: Brown Univ, 1973.
MLA (9th ed.) Zitazioa
Práger, William. Quarterly of Applied Mathematics. Brown Univ, 1973.
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