Rothman, Stanley; Le, Quoc (April 2010). "Streaking:Finding the Probability for a Batting Streak"(PDF). Math Awareness Month/Mathematics and Sports (www.mathaware.org). American Mathematical Society. p. 13. Archived from the original(PDF) on September 28, 2011. Retrieved January 3, 2011.
Spatz, Lyle, ed. (February 2010). "Most Consecutive Multi-Hit Games"(PDF). Society for American Baseball Research (Baseball Records Committee). p. 1. Archived(PDF) from the original on March 7, 2011. Retrieved January 3, 2011.
"Hornsby, Rogers". Baseball Hall of Fame. Archived from the original on July 12, 2011. Retrieved December 28, 2010.
Rothman, Stanley; Le, Quoc (April 2010). "Streaking:Finding the Probability for a Batting Streak"(PDF). Math Awareness Month/Mathematics and Sports (www.mathaware.org). American Mathematical Society. p. 13. Archived from the original(PDF) on September 28, 2011. Retrieved January 3, 2011.
Spatz, Lyle, ed. (February 2010). "Most Consecutive Multi-Hit Games"(PDF). Society for American Baseball Research (Baseball Records Committee). p. 1. Archived(PDF) from the original on March 7, 2011. Retrieved January 3, 2011.