APA (7th ed.) Citation

Aaseng, N. (1997). Black inventors. Facts on File.

Chicago Style (17th ed.) Citation

Aaseng, Nathan. Black Inventors. New York: Facts on File, 1997.

MLA (9th ed.) Citation

Aaseng, Nathan. Black Inventors. Facts on File, 1997.

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