PISKUNOV N. (1974). DIFFERENTIAL AND INTEGRAL CALCULUS VOL I (2ND.). MIR PUBLISHERS.
Chicago Style aipamenaPISKUNOV N. DIFFERENTIAL AND INTEGRAL CALCULUS VOL I. 2ND. MOSCOW: MIR PUBLISHERS, 1974.
MLA aipamenaPISKUNOV N. DIFFERENTIAL AND INTEGRAL CALCULUS VOL I. 2ND. MIR PUBLISHERS, 1974.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.