APA (7th ed.) Citation

Fisher, J. W., & Fahmy, M. H. On center-like elements in rings. Wiley.

Chicago Style (17th ed.) Citation

Fisher, Joe W., and Mohamed H. Fahmy. On Center-like Elements in Rings. Wiley.

MLA (9th ed.) Citation

Fisher, Joe W., and Mohamed H. Fahmy. On Center-like Elements in Rings. Wiley.

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