APA (7th ed.) Citation

Holland, A. S., & Sahney, B. (1979). The general problem of approximation and spline functions. R. Krieger.

Chicago Style (17th ed.) Citation

Holland, Anthony SB, and BN Sahney. The General Problem of Approximation and Spline Functions. Nwe York: R. Krieger, 1979.

MLA (9th ed.) Citation

Holland, Anthony SB, and BN Sahney. The General Problem of Approximation and Spline Functions. R. Krieger, 1979.