APA ציטוט
Fenchel, W., Nielsen, J., & Schmidt, A. L. (2003). Discontinuous groups of isometries in the hyperbolic plane. Walter de Gruyter.
Chicago Style (17th ed.) Citation
Fenchel, W., Jakob Nielsen, and Asmus L. Schmidt. Discontinuous Groups of Isometries in the Hyperbolic Plane. Berlin ; New York: Walter de Gruyter, 2003.
ציטוט MLA
Fenchel, W., et al. Discontinuous Groups of Isometries in the Hyperbolic Plane. Walter de Gruyter, 2003.
אזהרה: ציטוטים אלה לעיתים לא מדויקים ב 100%.