APA (7th ed.) Citation

Pöschel, J. (1987). Inverse spectral theory. Academic Press.

Chicago Style (17th ed.) Citation

Pöschel, Jürgen. Inverse Spectral Theory. Boston: Academic Press, 1987.

MLA (9th ed.) Citation

Pöschel, Jürgen. Inverse Spectral Theory. Academic Press, 1987.