Write the Standard Form of the Equation of the Parabola $( x - 9 ) ^ { 2 } = 20 ( y - 5 )$

Write the standard form of the equation of the parabola with focus (4,5) and its vertex at (9,5) .

A) $( x - 9 ) ^ { 2 } = 20 ( y - 5 )$
B) $( y - 5 ) ^ { 2 } = 20 ( x - 9 )$
C) $( x - 9 ) ^ { 2 } = - 20 ( y - 5 )$
D) $( x + 9 ) ^ { 2 } = 20 ( y + 5 )$
E) $( y - 5 ) ^ { 2 } = - 20 ( x - 9 )$