APA (7th ed.) Citation

Gelʹfond, A. O. (1963). Calcul des differences finies ([2. ed.].). Dunod.

Chicago Style (17th ed.) Citation

Gelʹfond, A. O. Calcul Des Differences Finies. [2. ed.]. Paris: Dunod, 1963.

MLA (9th ed.) Citation

Gelʹfond, A. O. Calcul Des Differences Finies. [2. ed.]. Dunod, 1963.