Select the correct answer. Brandon is writing a research paper on this topic changes in the game of football in the twentieth century. He needs to use a secondary source. V
source should he choose?
A
a photograph of a football player taken in 1948
B.
a player's account of what it was like to play in the National Football League
C.
a biography about quarterback Joe Namath
D.
a piece of video footage of the 1979 Super Bowl