Cita APA (7th ed.)

Widder, D. V. (1941). The Laplace transform. Princeton University Press.

Cita Chicago (17th ed.)

Widder, David Vernon. The Laplace Transform. Princeton: Princeton University Press, 1941.

Cita MLA (9th ed.)

Widder, David Vernon. The Laplace Transform. Princeton University Press, 1941.