APA (7th ed.) Citation

Bowles, C. (1956). Africa's challenge to America. Univ. of Calif. Pr.

Chicago Style (17th ed.) Citation

Bowles, Chester. Africa's Challenge to America. Berkeley [u.a.]: Univ. of Calif. Pr, 1956.

MLA (8th ed.) Citation

Bowles, Chester. Africa's Challenge to America. Univ. of Calif. Pr, 1956.