Walsh convention (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Walsh convention" in English language version.

Last modified: 04:16:45, 8 June 2024 (UTC)

Ref.Un. Ref.Website

Global rank English rank

4^th place

low place

1^st place

bridgehands.com (Global: low place; English: low place)

"Walsh Diamond Responses". Archived from the original on 28 September 2007. Retrieved 8 August 2007.

"Walsh Diamond Responses". Archived from the original on 28 September 2007. Retrieved 8 August 2007.

The Walsh System is also known as Western Roth-Stone, West Coast Scientific and Western Scientific. Reference: Francis, Henry G.; Truscott, Alan F.; Francis, Dorthy A., eds. (2001). The Official Encyclopedia of Bridge (6th ed.). Memphis, TN: American Contract Bridge League. p. 568. ISBN 0-943855-44-6. OCLC 49606900.
Francis, Henry G.; Truscott, Alan F.; Francis, Dorthy A., eds. (2001). The Official Encyclopedia of Bridge (6th ed.). Memphis, TN: American Contract Bridge League. p. 755. ISBN 0-943855-44-6. OCLC 49606900.