Cites del registre

Cita APA (7th ed.)
Yau, S. T. (1970). On the Fundamental Group of Manifolds of Non-positive Curvature. Proc Natl Acad Sci U S A.
Cita Chicago (17th ed.)
Yau, Shing Tung. "On the Fundamental Group of Manifolds of Non-positive Curvature." Proc Natl Acad Sci U S A 1970.
Cita MLA (9th ed.)
Yau, Shing Tung. "On the Fundamental Group of Manifolds of Non-positive Curvature." Proc Natl Acad Sci U S A, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.