Madsen, I. H., & Tornehave, J. (1997). From calculus to cohomology: De Rham cohomology and characteristic classes. Cambridge University Press.
芝加哥风格引文Madsen, I. H., 与 Jørgen Tornehave. From Calculus to Cohomology: De Rham Cohomology and Characteristic Classes. Cambridge ; New York: Cambridge University Press, 1997.
MLA引文Madsen, I. H., 与 Jørgen Tornehave. From Calculus to Cohomology: De Rham Cohomology and Characteristic Classes. Cambridge University Press, 1997.
警告:这些引文格式不一定是100%准确.