Citazione Stile APA (7a Edizione)

Berge, C. (1963). Topological spaces, including a treatment of multi-valued functions, vector spaces and convexity (1st American ed.). Macmillan.

Citazione stile Chigago Style (17a edizione)

Berge, Claude. Topological Spaces, Including a Treatment of Multi-valued Functions, Vector Spaces and Convexity. 1st American ed. New York: Macmillan, 1963.

Citatione MLA (9a ed.)

Berge, Claude. Topological Spaces, Including a Treatment of Multi-valued Functions, Vector Spaces and Convexity. 1st American ed. Macmillan, 1963.