APA (7th ed.) Citation

Hobbs, C. A. (1997). Florence Nightingale. Twayne [u.a.].

Chicago Style (17th ed.) Citation

Hobbs, Colleen A. Florence Nightingale. New York: Twayne [u.a.], 1997.

MLA (9th ed.) Citation

Hobbs, Colleen A. Florence Nightingale. Twayne [u.a.], 1997.