Christmas pyramid (English Wikipedia)

Analysis of information sources in references of the Wikipedia article "Christmas pyramid" in English language version.

refsWebsite

Global rank English rank

1books.google.com

3^rd place

3^rd place

6^th place

6^th place

archive.org

Miles, Clement A. (1976). Christmas Customs and Traditions: Their History and Significance. New York: Dover Publications. p. 269. ISBN 0-486-23354-5.

books.google.com

Forbes, Bruce David (2007). Christmas: A Candid History. Berkeley: University of California Press. p. 49. ISBN 978-0-520-25104-5.