APA (7th ed.) Citation

Carman, H. J., & Luthin, R. H. (1943). Lincoln and the Patronage. Columbia University Press. https://doi.org/10.7312/carm91824

Chicago Style (17th ed.) Citation

Carman, Harry J., and Reinhard H. Luthin. Lincoln and the Patronage. New York, NY: Columbia University Press, 1943. https://doi.org/10.7312/carm91824.

MLA (9th ed.) Citation

Carman, Harry J., and Reinhard H. Luthin. Lincoln and the Patronage. Columbia University Press, 1943. https://doi.org/10.7312/carm91824.