APA (7th ed.) Citation

Clark, J. D. (1931). The federal trust policy. Johns Hopkins Press.

Chicago Style (17th ed.) Citation

Clark, John D. The Federal Trust Policy. Baltimore: Johns Hopkins Press, 1931.

MLA (9th ed.) Citation

Clark, John D. The Federal Trust Policy. Johns Hopkins Press, 1931.

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