APA (7th ed.) Citation

Dydak, J., & Segal, J. (1978). Shape Theory: An Introduction. Springer. https://doi.org/10.1007/BFb0067572

Chicago Style (17th ed.) Citation

Dydak, Jerzy, and Jack Segal. Shape Theory: An Introduction. Berlin [u.a.]: Springer, 1978. https://doi.org/10.1007/BFb0067572.

MLA (9th ed.) Citation

Dydak, Jerzy, and Jack Segal. Shape Theory: An Introduction. Springer, 1978. https://doi.org/10.1007/BFb0067572.