APA (7th ed.) Citation

Saldanha, N. C., & Tomei, C. (2002). Functions from $R^2$ to $R^2$: A study in nonlinearity.

Chicago Style (17th ed.) Citation

Saldanha, Nicolau C., and Carlos Tomei. Functions from $R^2$ to $R^2$: A Study in Nonlinearity. 2002.

MLA (9th ed.) Citation

Saldanha, Nicolau C., and Carlos Tomei. Functions from $R^2$ to $R^2$: A Study in Nonlinearity. 2002.