Citazione Stile APA (7a Edizione)

Wallach, H. G. P., & Romoser, G. K. (1985). West German politics in the mid-eighties: Crisis and continuity. Praeger.

Citazione stile Chigago Style (17a edizione)

Wallach, H. G. Peter, e George K. Romoser. West German Politics in the Mid-eighties: Crisis and Continuity. New York: Praeger, 1985.

Citatione MLA (9a ed.)

Wallach, H. G. Peter, e George K. Romoser. West German Politics in the Mid-eighties: Crisis and Continuity. Praeger, 1985.