APA (7th ed.) Citation

Hwang, I. H., Kim, H. S., & Neggers, J. (2019). Some Implicativities for Groupoids and <i>BCK</i>-Algebras. MDPI AG.

Chicago Style (17th ed.) Citation

Hwang, In Ho, Hee Sik Kim, and Joseph Neggers. Some Implicativities for Groupoids and <i>BCK</i>-Algebras. MDPI AG, 2019.

MLA (8th ed.) Citation

Hwang, In Ho, et al. Some Implicativities for Groupoids and <i>BCK</i>-Algebras. MDPI AG, 2019.