Ground rule double (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Ground rule double" in English language version.

refsWebsite
Global rank English rank
9th place
13th place
32nd place
21st place
3rd place
3rd place
130th place
113th place
95th place
70th place
low place
low place
205th place
131st place
1st place
1st place
4,451st place
2,487th place
55th place
36th place
7th place
7th place

baseballhall.org

books.google.com

  • Dickson, Paul (2011). The Dickson Baseball Dictionary (Third ed.). W. W. Norton & Company. p. 390. ISBN 978-0-393-07349-2.

cbssports.com

chicagotribune.com

ghostarchive.org

mlb.com

mlbstatic.com

img.mlbstatic.com

  • "Official Baseball Rules" (PDF). Office of the Commissioner of Baseball. 2019. Retrieved April 15, 2020 – via mlbstatic.com.

newspapers.com

nytimes.com

web.archive.org

youtube.com