APA (7th ed.) Citation

Hullinger, E. W. (1940). Plowing through: The story of the Negro in agriculture. Morrow.

Chicago Style (17th ed.) Citation

Hullinger, Edwin Ware. Plowing Through: The Story of the Negro in Agriculture. New York: Morrow, 1940.

MLA (9th ed.) Citation

Hullinger, Edwin Ware. Plowing Through: The Story of the Negro in Agriculture. Morrow, 1940.

Warning: These citations may not always be 100% accurate.