APA (7th ed.) Citation

Johnson, J. R. (1939). Why Negroes should oppose the war. Pioneer Publishers.

Chicago Style (17th ed.) Citation

Johnson, J. R. Why Negroes Should Oppose the War. New York: Pioneer Publishers, 1939.

MLA (9th ed.) Citation

Johnson, J. R. Why Negroes Should Oppose the War. Pioneer Publishers, 1939.

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