APA (7th ed.) Citation

Knox, R. S. (1963). Theory of excitons. Acad. Press.

Chicago Style (17th ed.) Citation

Knox, Robert S. Theory of Excitons. New York [u.a.]: Acad. Press, 1963.

MLA (9th ed.) Citation

Knox, Robert S. Theory of Excitons. Acad. Press, 1963.

Warning: These citations may not always be 100% accurate.