Cita APA (7th ed.)

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

Cita Chicago (17th ed.)

Hirschman, Isidore Isaac, i David Vernon Widder. The Convolution Transform. Princeton: Princeton University Press, 1955.

Cita MLA (9th ed.)

Hirschman, Isidore Isaac, i David Vernon Widder. The Convolution Transform. Princeton University Press, 1955.

Atenció: Aquestes cites poden no estar 100% correctes.