APA (7th ed.) Citation

Al-Nofayee, S. r-Costar Pair of Contravariant Functors. Wiley.

Chicago Style (17th ed.) Citation

Al-Nofayee, S. R-Costar Pair of Contravariant Functors. Wiley.

MLA (9th ed.) Citation

Al-Nofayee, S. R-Costar Pair of Contravariant Functors. Wiley.

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