Citazione Stile APA (7a Edizione)

Milne, W. J. (1895). Standard arithmetic. Embracing a complete course for schools and academies. American Book Co.

Citazione stile Chigago Style (17a edizione)

Milne, William J. Standard Arithmetic. Embracing a Complete Course for Schools and Academies. New York- Chicago: American Book Co, 1895.

Citatione MLA (9a ed.)

Milne, William J. Standard Arithmetic. Embracing a Complete Course for Schools and Academies. American Book Co, 1895.