copy of federal not required if make under a certain amount?

When i went to print out california tax form to be file, turbo tax did not include a copy of my federal 

On the instructions , there is no directions to include a federal. 

I am assuming it is because I did not make enough income,  8 thousand only

is that right.   Both my brother and parents on their turbotax to california, states need copy of federal and it is included when print out.