Cita APA (7a ed.)

Eastham, M. S. P. (1970). Theory of ordinary differential equations. Van Nostrand Reinhold.

Cita Chicago Style (17a ed.)

Eastham, M. S. P. Theory of Ordinary Differential Equations. London: Van Nostrand Reinhold, 1970.

Cita MLA (8a ed.)

Eastham, M. S. P. Theory of Ordinary Differential Equations. Van Nostrand Reinhold, 1970.