Citazione Stile APA (7a Edizione)

Sova, D. B. (2000). How to solve word problems in geometry. McGraw-Hill.

Citazione stile Chigago Style (17a edizione)

Sova, Dawn B. How to Solve Word Problems in Geometry. New York: McGraw-Hill, 2000.

Citatione MLA (9a ed.)

Sova, Dawn B. How to Solve Word Problems in Geometry. McGraw-Hill, 2000.