APA Style

Abdullah, D, A, N, M. (2013). Effect of Sprue Design on The Reoughness and Porosity of Nickel Chromium Alloy Cast Crown . BSMMU: Dr. Abu Noman M. Abdullah.

MLA Style

Abdullah, Dr., Abu, Noman, Md.. "Effect of Sprue Design on The Reoughness and Porosity of Nickel Chromium Alloy Cast Crown". BSMMU: Dr. Abu Noman M. Abdullah, 2013. Thesis.