APA (7th ed.) Citation

Gutik, O. V., & Maksymyk, K. M. (2019). On a semitopological extended bicyclic semigroup with adjoined zero.

Chicago Style (17th ed.) Citation

Gutik, O. V., and K. M. Maksymyk. On a Semitopological Extended Bicyclic Semigroup with Adjoined Zero. 2019.

MLA (8th ed.) Citation

Gutik, O. V., and K. M. Maksymyk. On a Semitopological Extended Bicyclic Semigroup with Adjoined Zero. 2019.

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