(1976). Foundations of geometry: Selected proceedings of a conference [held at the University of Toronto, July 17 - Aug. 18, 1974. Univ. of Toronto Pr.
Chicago-Zitierstil (17. Ausg.)Foundations of Geometry: Selected Proceedings of a Conference [held at the University of Toronto, July 17 - Aug. 18, 1974. Toronto: Univ. of Toronto Pr, 1976.
MLA-Zitierstil (9. Ausg.)Foundations of Geometry: Selected Proceedings of a Conference [held at the University of Toronto, July 17 - Aug. 18, 1974. Univ. of Toronto Pr, 1976.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.