Cita APA (7th ed.)

Gavin, L. (1997). American women in World War I: They also served. University Press of Colorado.

Cita Chicago (17th ed.)

Gavin, Lettie. American Women in World War I: They Also Served. Niwot, Colorado: University Press of Colorado, 1997.

Cita MLA (9th ed.)

Gavin, Lettie. American Women in World War I: They Also Served. University Press of Colorado, 1997.