APA (7th ed.) Citation

Ongay, F., Velasquez, R., & Wills-Toro, L. A. (2016). Normal subdigroups and the isomorphism theorems for digroups.

Chicago Style (17th ed.) Citation

Ongay, F., R. Velasquez, and L. A. Wills-Toro. Normal Subdigroups and the Isomorphism Theorems for Digroups. 2016.

MLA (8th ed.) Citation

Ongay, F., et al. Normal Subdigroups and the Isomorphism Theorems for Digroups. 2016.

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