APA引文

Gamal, A. A. M. (2012). Estimating the Volume of the Hidden Economy in Yemen, 1995-2009: Evidence from ARDL Approach of Cointegration.

Chicago Style (17th ed.) Citation

Gamal, Awadh Ahmed Mohammed. Estimating the Volume of the Hidden Economy in Yemen, 1995-2009: Evidence from ARDL Approach of Cointegration. 2012.

MLA引文

Gamal, Awadh Ahmed Mohammed. Estimating the Volume of the Hidden Economy in Yemen, 1995-2009: Evidence from ARDL Approach of Cointegration. 2012.

警告：这些引文格式不一定是100％准确.