APA (7th ed.) Citation

Abrhan, I., & Satko, L. R-Systems of unary algebras 2.

Chicago Style (17th ed.) Citation

Abrhan, Imrich, and Ladislav Satko. R-Systems of Unary Algebras 2.

MLA (9th ed.) Citation

Abrhan, Imrich, and Ladislav Satko. R-Systems of Unary Algebras 2.

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