Richardson, Duck and Company (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Richardson, Duck and Company" in English language version.

refsWebsite

Global rank English rank

2teesbuiltships.co.uk

low place

low place

1gracesguide.co.uk

6,704^th place

4,068^th place

gracesguide.co.uk

"Richardson, Duck and Co". Grace's Guide: The Best of British Engineering 1750–1960s. 29 January 2009. Retrieved 25 May 2011.

teesbuiltships.co.uk

"Richardson, Duck & Company Limited". Tees Built Ships. Shipping and Shipbuilding Research Trust. Retrieved 26 May 2011.
"Conistone". Tees Built Ships. Shipping and Shipbuilding Research Trust. Retrieved 24 May 2021.