Alling, N. L., & Greenleaf, N. (1964). Foundations of theory of Klein surfaces. Berlín: Springer.
Chicago Style CitationAlling, Norman L., and Newcomb Greenleaf. Foundations of Theory of Klein Surfaces. Berlín: Springer, 1964.
MLA CitationAlling, Norman L., and Newcomb Greenleaf. Foundations of Theory of Klein Surfaces. Berlín: Springer, 1964.
Warning: These citations may not always be 100% accurate.