Cita APA (7a ed.)

Ross, I. (1956). Angel of the Battlefield: The life of Clara Barton. Harper & Brothers.

Cita Chicago Style (17a ed.)

Ross, Ishbel. Angel of the Battlefield: The Life of Clara Barton. New York: Harper & Brothers, 1956.

Cita MLA (9a ed.)

Ross, Ishbel. Angel of the Battlefield: The Life of Clara Barton. Harper & Brothers, 1956.