APA (7th ed.) Citation
Harant, J., Jendroľ, S., & Tkáč, M. On 3 - Connected Plane Graphs without Triangular Faces.
Chicago Style (17th ed.) Citation
Harant, Jochen, Stanislav Jendroľ, and Michal Tkáč. On 3 - Connected Plane Graphs Without Triangular Faces.
MLA (9th ed.) Citation
Harant, Jochen, et al. On 3 - Connected Plane Graphs Without Triangular Faces.
Warning: These citations may not always be 100% accurate.