Cita APA (7th ed.)

Edwards, D. A., & Hastings, H. M. Čech and Steenrod homotopy theories with applications to geometric topology. Springer.

Cita Chicago (17th ed.)

Edwards, David A., i Harold M. Hastings. Čech and Steenrod Homotopy Theories with Applications to Geometric Topology. Berlin [etc.]: Springer.

Cita MLA (8th ed.)

Edwards, David A., i Harold M. Hastings. Čech and Steenrod Homotopy Theories with Applications to Geometric Topology. Springer.