Cita APA

Duff, G. F. D., & Naylor, D. (1966). Differential equations of applied mathematics. New York: John Wiley.

Citación estilo Chicago

Duff, G. F. D., and D. Naylor. Differential Equations of Applied Mathematics. New York: John Wiley, 1966.

Cita MLA

Duff, G. F. D., and D. Naylor. Differential Equations of Applied Mathematics. New York: John Wiley, 1966.