APA-viite (7. p.)
Gavin, L. (1997). American women in World War I: They also served. University Press of Colorado.
Chicago-viite (17. p.)
Gavin, Lettie. American Women in World War I: They Also Served. Niwot, Colorado: University Press of Colorado, 1997.
MLA-viite (9. p.)
Gavin, Lettie. American Women in World War I: They Also Served. University Press of Colorado, 1997.
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