Aigner, M., & Jungnickel, D. (1981). Geometries and groups. Springer-Verlag.
Citación estilo ChicagoAigner, Martin, and D. Jungnickel. Geometries and Groups. Berlín: Springer-Verlag, 1981.
Cita MLAAigner, Martin, and D. Jungnickel. Geometries and Groups. Springer-Verlag, 1981.
Warning: These citations may not always be 100% accurate.