Παραπομπή APA

Butler, D., & Stokes, D. (1969). Political Change in Britain: Forces Shaping Electoral Choice. Macmillan.

Παραπομπή Chicago Style

Butler, David, και Donald Stokes. Political Change in Britain: Forces Shaping Electoral Choice. New York: Macmillan, 1969.

Παραπομπή MLA

Butler, David, και Donald Stokes. Political Change in Britain: Forces Shaping Electoral Choice. Macmillan, 1969.