APA (7th ed.) Citation

Piterman, K. I., & Costa, I. S. (2021). Group actions on contractible $2$-complexes II.

Chicago Style (17th ed.) Citation

Piterman, Kevin Ivan, and Iván Sadofschi Costa. Group Actions on Contractible $2$-complexes II. 2021.

MLA (9th ed.) Citation

Piterman, Kevin Ivan, and Iván Sadofschi Costa. Group Actions on Contractible $2$-complexes II. 2021.

Warning: These citations may not always be 100% accurate.