Dyfyniad APA
Eilenberg, S., & Steenrod, N. E. (1952). Foundations of algebraic topology. Princeton University Press.
Dyfyniad Arddull Chicago
Eilenberg, Samuel, and Norman Earl Steenrod. Foundations of Algebraic Topology. Princeton, New Jersey: Princeton University Press, 1952.
Dyfyniad MLA
Eilenberg, Samuel, and Norman Earl Steenrod. Foundations of Algebraic Topology. Princeton University Press, 1952.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.