APA (7th ed.) Citation

Krabbe, G. (1970). Operational calculus. Springer-Verlag.

Chicago Style (17th ed.) Citation

Krabbe, Gregers. Operational Calculus. Berlin: Springer-Verlag, 1970.

MLA (8th ed.) Citation

Krabbe, Gregers. Operational Calculus. Springer-Verlag, 1970.

Warning: These citations may not always be 100% accurate.