APA (7th ed.) Citation

Cordes, H. O. (1987). Spectral theory of linear differential operators and comparison algebras. Cambridge University Press.

Chicago Style (17th ed.) Citation

Cordes, H. O. Spectral Theory of Linear Differential Operators and Comparison Algebras. Cambridge: Cambridge University Press, 1987.

MLA (9th ed.) Citation

Cordes, H. O. Spectral Theory of Linear Differential Operators and Comparison Algebras. Cambridge University Press, 1987.