Citazione Stile APA (7a Edizione)

Kisacanin, B. Mathematical Problems and Proofs: Combinatorics, Number Theory, and Geometry. Springer International Publishing.

Citazione stile Chigago Style (17a edizione)

Kisacanin, Branislav. Mathematical Problems and Proofs: Combinatorics, Number Theory, and Geometry. Cham: Springer International Publishing.

Citatione MLA (8a ed.)

Kisacanin, Branislav. Mathematical Problems and Proofs: Combinatorics, Number Theory, and Geometry. Springer International Publishing.