Cita APA (7a ed.)

Richan, W. C. (1991). Lobbying for social change. Haworth Press.

Cita Chicago Style (17a ed.)

Richan, Willard C. Lobbying for Social Change. New York: Haworth Press, 1991.

Cita MLA (8a ed.)

Richan, Willard C. Lobbying for Social Change. Haworth Press, 1991.