APA (7th ed.) Citation

Barrett, J. W., Blowey, J. F., & Garcke, H. (1997). Finite element approximation of a fourth order nonlinear degenerate parabolic equation (Als Ms. vervielfältigt.).

Chicago Style (17th ed.) Citation

Barrett, John W., James F. Blowey, and Harald Garcke. Finite Element Approximation of a Fourth Order Nonlinear Degenerate Parabolic Equation. Als Ms. vervielfältigt. Bonn, 1997.

MLA (9th ed.) Citation

Barrett, John W., et al. Finite Element Approximation of a Fourth Order Nonlinear Degenerate Parabolic Equation. Als Ms. vervielfältigt. 1997.