APA (7th ed.) Citation

Tomi, F., & Tromba, A. J. (1988). Existence theorems for minimal surfaces of non-zero genus spanning a contour.

Chicago Style (17th ed.) Citation

Tomi, Friedrich, and Anthony J. Tromba. Existence Theorems for Minimal Surfaces of Non-zero Genus Spanning a Contour. Providence, RI, 1988.

MLA (9th ed.) Citation

Tomi, Friedrich, and Anthony J. Tromba. Existence Theorems for Minimal Surfaces of Non-zero Genus Spanning a Contour. 1988.