APA (7th ed.) Citation

Fibonacci, L., & Hughes, B. (2008). Fibonacci's De practica geometrie. Springer.

Chicago Style (17th ed.) Citation

Fibonacci, Leonardo, and Barnabas Hughes. Fibonacci's De Practica Geometrie. New York: Springer, 2008.

MLA (9th ed.) Citation

Fibonacci, Leonardo, and Barnabas Hughes. Fibonacci's De Practica Geometrie. Springer, 2008.