Columbiformes (Simple English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Columbiformes" in Simple English language version.

Last modified: 07:26:03, 5 February 2023 (UTC)

Ref.Un. Ref.Website

Global rank Simple English rank

11books.google.com

3^rd place

4^th place

books.google.com (Global: 3^rd place; Simple English: 4^th place)

Farner, Donald (2012). Avian Biology. Elsevier. ISBN 978-0-323-15799-5.