APA (7th ed.) Citation

Reid, W. T. (1980). Sturmian theory for ordinary differential equations. Springer-Verlag.

Chicago Style (17th ed.) Citation

Reid, William T. Sturmian Theory for Ordinary Differential Equations. New York: Springer-Verlag, 1980.

MLA (9th ed.) Citation

Reid, William T. Sturmian Theory for Ordinary Differential Equations. Springer-Verlag, 1980.