APA-referens (7:e uppl.)

(1940). Public policy: A yearbook of the Graduate School of Public Administration, Harvard University, 1940-. Harvard University Press.

Chicago-referens (17:e uppl.)

Public Policy: A Yearbook of the Graduate School of Public Administration, Harvard University, 1940-. Cambridge, Mass: Harvard University Press, 1940.

MLA-referens (9:e uppl.)

Public Policy: A Yearbook of the Graduate School of Public Administration, Harvard University, 1940-. Harvard University Press, 1940.