(2018). The tradeoff in the use of general trend equations in forecasting wheat production in Iraq. Alustath, 0(125), 505-518.
. "The tradeoff in the use of general trend equations in forecasting wheat production in Iraq". Alustath, 0, 125, 2018, 505-518.
(2018). 'The tradeoff in the use of general trend equations in forecasting wheat production in Iraq', Alustath, 0(125), pp. 505-518.
The tradeoff in the use of general trend equations in forecasting wheat production in Iraq. Alustath, 2018; 0(125): 505-518.