APA (7th ed.) Citation

Ditkin, V. A., & Prudnikov, A. P. (1962). Operational calculus in two variables: And its applications. Oxford u.a.

Chicago Style (17th ed.) Citation

Ditkin, Vitalij A., and A. P. Prudnikov. Operational Calculus in Two Variables: And Its Applications. Oxford u.a: Oxford u.a, 1962.

MLA (9th ed.) Citation

Ditkin, Vitalij A., and A. P. Prudnikov. Operational Calculus in Two Variables: And Its Applications. Oxford u.a, 1962.