Cita APA (7th ed.)

Earle, C. J., & Kra, I. (1975). On sections of some holomorphic families of closed Riemann surfaces. Stanford University.

Cita Chicago (17th ed.)

Earle, Clifford J., i Irwin Kra. On Sections of Some Holomorphic Families of Closed Riemann Surfaces. Stanford: Stanford University, 1975.

Cita MLA (9th ed.)

Earle, Clifford J., i Irwin Kra. On Sections of Some Holomorphic Families of Closed Riemann Surfaces. Stanford University, 1975.

Atenció: Aquestes cites poden no estar 100% correctes.