APA (7th ed.) Citation

Schrepfer, M. (1989). Switzerland, the summit of Europe. Dillon Press.

Chicago Style (17th ed.) Citation

Schrepfer, Margaret. Switzerland, the Summit of Europe. New York: Dillon Press, 1989.

MLA (9th ed.) Citation

Schrepfer, Margaret. Switzerland, the Summit of Europe. Dillon Press, 1989.