Wills, M. D. Extension of Spectral Scales to Unbounded Operators. Wiley.
Chicago Style (17th ed.) CitationWills, M. D. Extension of Spectral Scales to Unbounded Operators. Wiley.
MLA (9th ed.) CitationWills, M. D. Extension of Spectral Scales to Unbounded Operators. Wiley.
Warning: These citations may not always be 100% accurate.