Miss Helen Adams Keller's first year of college preparatory work
MLA
Gilman, Arthur, and Helen Keller. Miss Helen Adams Keller's First Year of College Preparatory Work. Washington City: Gibson, 1897.
APA
Gilman, A., & Keller, H. (1897). Miss Helen Adams Keller's first year of college preparatory work. Washington City: Gibson.
Chicago
Gilman, Arthur, and Helen Keller. Miss Helen Adams Keller's First Year of College Preparatory Work. Washington City: Gibson, 1897.