APA (7th ed.) Citation

Hoffmann, C., & Hopcroft, J. E. (1985). The potential method for blending surfaces and corners.

Chicago Style (17th ed.) Citation

Hoffmann, Christoph, and John E. Hopcroft. The Potential Method for Blending Surfaces and Corners. Ithaca, New York, 1985.

MLA (9th ed.) Citation

Hoffmann, Christoph, and John E. Hopcroft. The Potential Method for Blending Surfaces and Corners. 1985.