When ever citing information it is wise and sounds good to say something like the following:
According to Dr. Harriett Weinberger, chair of the epedimiology clinic of NYU, there is a greater chance to catch the flu than to get wet in the rain.
Five out of ten high school students have tried marijuana by age 17, according to studies conducted by University of California at Berkeley.
Weapons of mass destruction, according to a White Horse souse, actually exist in a parallel universe .
According to Stephen Jay Gould in his 1980 book The Panda's Thumb, Charles Darwin did not "receive" the theory of evolution by some divine stroke of genius after observing plant and animal life in the Galapagos.
Use this easy and short introduction or citation in your debates.
