Citazione Stile APA (7a Edizione)

Simmons, G. F. (1963). Introduction to topology and modern analysis. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Simmons, George F. Introduction to Topology and Modern Analysis. Nueva York: McGraw-Hill, 1963.

Citatione MLA (9a ed.)

Simmons, George F. Introduction to Topology and Modern Analysis. McGraw-Hill, 1963.