Pat O'Callaghan (Spanish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Pat O'Callaghan" in Spanish language version.

refsWebsite

Global rank Spanish rank

1books.google.com

3^rd place

7^th place

1sports-reference.com

174^th place

524^th place

books.google.com

Quercetani, Roberto (1964). A world history of track and field athletics, 1864–1964. Oxford University Press. p. 294.

sports-reference.com

«Pat O'Callaghan». Olympics at Sports Reference.com. Consultado el 19 de octubre de 2011.