Hassan, O. A. A. (2014). Development of ground dune sand blended cement.
Chicago Style (17th ed.) CitationHassan, Omer Abdalla Alawad. Development of Ground Dune Sand Blended Cement. 2014.
MLA引文Hassan, Omer Abdalla Alawad. Development of Ground Dune Sand Blended Cement. 2014.
警告:这些引文格式不一定是100%准确.