APA (7th ed.) Citation

Tucker, S. I. (1967). Protean shape: A study in eighteenth-century vocabulary and usage. University of London.

Chicago Style (17th ed.) Citation

Tucker, Susie I. Protean Shape: A Study in Eighteenth-century Vocabulary and Usage. London: University of London, 1967.

MLA (9th ed.) Citation

Tucker, Susie I. Protean Shape: A Study in Eighteenth-century Vocabulary and Usage. University of London, 1967.