Felix, R. P., & Eclarin, L. A. (2014). Transitive perfect colorings of 2-uniform tilings. Science Diliman.
Cita Chicago (17th ed.)Felix, Rene P., i Lawrence A. Eclarin. "Transitive Perfect Colorings of 2-uniform Tilings." Science Diliman 2014.
Cita MLA (9th ed.)Felix, Rene P., i Lawrence A. Eclarin. "Transitive Perfect Colorings of 2-uniform Tilings." Science Diliman, 2014.
Atenció: Aquestes cites poden no estar 100% correctes.