APA (7th ed.) Citation

De Graft-Johnson, J. C. (1959). An introduction to the African economy. Asia Pub. House.

Chicago Style (17th ed.) Citation

De Graft-Johnson, Johnson Coleman. An Introduction to the African Economy. New York: Asia Pub. House, 1959.

MLA (9th ed.) Citation

De Graft-Johnson, Johnson Coleman. An Introduction to the African Economy. Asia Pub. House, 1959.