Cita APA

Brand, L. n. 1., & Brand, L. n. 1. (1966). Differential and difference equations. New York, New York: Willey.

Citación estilo Chicago

Brand, Louis n. 1885, y Louis n. 1885 Brand. Differential and Difference Equations. New York, New York: Willey, 1966.

Cita MLA

Brand, Louis n. 1885, y Louis n. 1885 Brand. Differential and Difference Equations. New York, New York: Willey, 1966.