APA (7e ed.) Bronvermelding

De Las Peñas, M. L. A. N., & Bugarin, E. P. C. (2011). On bravais colorings associated with periodic and non-periodic crystals. Philippine Journal of Science.

Chicago (17e ed.) Bronvermelding

De Las Peñas, Ma. Louise Antonette N., en Enrico Paolo C. Bugarin. "On Bravais Colorings Associated with Periodic and Non-periodic Crystals." Philippine Journal of Science 2011.

MLA (9e ed.) Bronvermelding

De Las Peñas, Ma. Louise Antonette N., en Enrico Paolo C. Bugarin. "On Bravais Colorings Associated with Periodic and Non-periodic Crystals." Philippine Journal of Science, 2011.