Madsen,I.B, Madsen, I., & Tornehave, J. (1997). From Calculus to Cohomology: De Rham cohomology and characteristic classes. Cambridge University Press.
Stile di citazione ChicagoMadsen,I.B, I.B Madsen, e Jorgen Tornehave. From Calculus to Cohomology: De Rham Cohomology and Characteristic Classes. Cambridge: Cambridge University Press, 1997.
Citazione MLAMadsen,I.B, et al. From Calculus to Cohomology: De Rham Cohomology and Characteristic Classes. Cambridge University Press, 1997.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.