Centro internazionale matematico estivo, Alvarez-Gaume, L., Gherardelli, F., & Francaviglia, M. (1990). Global geometry and mathematical physics: Lectures given at the 2nd session of the Centro Internazionale Matematico Estivo (C.I.M.E.) held at Montecatini Terme, Italy, July 4-12, 1988. Springer-Verlag.
Παραπομπή σε μορφή Chicago (17η εκδ.)Centro internazionale matematico estivo, Luis Alvarez-Gaume, F. Gherardelli, και M. Francaviglia. Global Geometry and Mathematical Physics: Lectures Given at the 2nd Session of the Centro Internazionale Matematico Estivo (C.I.M.E.) Held at Montecatini Terme, Italy, July 4-12, 1988. Berlin: Springer-Verlag, 1990.
Παραπομπή σε μορφή MLA (9th εκδ.)Centro internazionale matematico estivo, et al. Global Geometry and Mathematical Physics: Lectures Given at the 2nd Session of the Centro Internazionale Matematico Estivo (C.I.M.E.) Held at Montecatini Terme, Italy, July 4-12, 1988. Springer-Verlag, 1990.