Source- https://books.google.com/books?id=_X-z3pS_4Z4C&pg=PT244&lpg=PT244&dq=The+20-years+old,+ongoing+Japanese+study+found+that+people+who+ate+green&source=bl&ots=7otxpgata1&sig=mO980Lg_7dd3ngR6TyMlWSOhscs&hl=en&sa=X&ved=0ahUKEwj8_vWL_4LQAhUG04MKHTWQAzcQ6AEIJjAB#v=onepage&q=The%2020-years%20old%2C%20ongoing%20Japanese%20study%20found%20that%20people%20who%20ate%20green&f=false

Not indicating that the content you copy/paste is not your original work could be seen as plagiarism.

You have been told repeatedly not to copy/paste other peoples material.