Barilea, M. J. M., & Wee, D. T. (2000). On the existence of r-regular singular and nonsingular graphs arbitrarily large order. Animo Repository.
استشهاد بنمط شيكاغوBarilea, Michael John M., و Dominique T. Wee. On the Existence of R-regular Singular and Nonsingular Graphs Arbitrarily Large Order. Animo Repository, 2000.
MLA استشهادBarilea, Michael John M., و Dominique T. Wee. On the Existence of R-regular Singular and Nonsingular Graphs Arbitrarily Large Order. Animo Repository, 2000.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.