APA引文

Hassan, A. (2011). New Anisotropic Cosmological Models and Two-Fluid Energy Models.

Chicago Style Citation

Hassan, Amirhashchi. New Anisotropic Cosmological Models and Two-Fluid Energy Models. 2011.

MLA引文

Hassan, Amirhashchi. New Anisotropic Cosmological Models and Two-Fluid Energy Models. 2011.

警告：这些引文格式不一定是100％准确.