Periodicals include magazines, newspapers, and scholarly journals. Works cited entries for periodical sources include three main elementsâthe author of the article, the title of the article, and information about the magazine, newspaper, or journal.
While the percentage of black NFL players currently hovers around 70%, the corresponding percentage of black NFL coaches currently hovers around 6%.
Willie Thrower was a back-up quarterback who saw some action in the 1950s for the Chicago Bears. In 1954, running back Joe Perry of the San Francisco 49ers became the first black player to be recognized as NFL Most Valuable Player, when United Press International named him pro football's player of the year.