al-Odhari, A. M. A. (2006). The construction of the graph of diagram and cylindrical groups from semigroup presentations of natural numbers. Fakulti Sains Dan Teknologi, Universiti Kebangsaan Malaysia.
Chicago Style (17th ed.) Citational-Odhari, Adel Mohammed Abdulatef. The Construction of the Graph of Diagram and Cylindrical Groups from Semigroup Presentations of Natural Numbers. Bangi: Fakulti Sains Dan Teknologi, Universiti Kebangsaan Malaysia, 2006.
MLA (8th ed.) Citational-Odhari, Adel Mohammed Abdulatef. The Construction of the Graph of Diagram and Cylindrical Groups from Semigroup Presentations of Natural Numbers. Fakulti Sains Dan Teknologi, Universiti Kebangsaan Malaysia, 2006.
Warning: These citations may not always be 100% accurate.