Cita APA (7a ed.)

Ayres, F. J. (1952). Theory and Problems of Differential Equations. McGraw-Hill.

Cita Chicago Style (17a ed.)

Ayres, Frank Jr. Theory and Problems of Differential Equations. New York: McGraw-Hill, 1952.

Cita MLA (9a ed.)

Ayres, Frank Jr. Theory and Problems of Differential Equations. McGraw-Hill, 1952.