Citazione Stile APA (7a Edizione)

Brumfiel, C. F. (1970). Introduction to the theory of arithmetic. Addison-Wesley Publishing Company.

Citazione stile Chigago Style (17a edizione)

Brumfiel, Charles F. Introduction to the Theory of Arithmetic. Reading, Massachusetts: Addison-Wesley Publishing Company, 1970.

Citatione MLA (9a ed.)

Brumfiel, Charles F. Introduction to the Theory of Arithmetic. Addison-Wesley Publishing Company, 1970.