APA (7th ed.) Citation

Hirschman, I. I., & Widder, D. V. (1955). The convolution transform. Princeton University Press.

Chicago Style (17th ed.) Citation

Hirschman, I. I., and D. V. Widder. The Convolution Transform. Princeton: Princeton University Press, 1955.

MLA (9th ed.) Citation

Hirschman, I. I., and D. V. Widder. The Convolution Transform. Princeton University Press, 1955.