Cita APA (7th ed.)

Libgober, A., & Wagreich, P. (1981). Algebraic geometry. Springer-Verlag.

Cita Chicago (17th ed.)

Libgober, A., i P. Wagreich. Algebraic Geometry. Berlín: Springer-Verlag, 1981.

Cita MLA (9th ed.)

Libgober, A., i P. Wagreich. Algebraic Geometry. Springer-Verlag, 1981.