Brun sule (Danish Wikipedia)

Analysis of information sources in references of the Wikipedia article "Brun sule" in Danish language version.

refsWebsite
Global rank Danish rank
3rd place
25th place
5th place
36th place

books.google.com

  • Redman, Nigel; Stevenson, Terry; Fanshawe, John (2016). Birds of the Horn of Africa: Ethiopia, Eritrea, Djibouti, Somalia, and Socotra - Revised and Expanded Edition. Princeton Field Guides. Princeton, New Jersey: Princeton University Press. s. 44. ISBN 978-0-691-17289-7. OCLC 944380248. Hentet 2018-12-13.

worldcat.org

  • Redman, Nigel; Stevenson, Terry; Fanshawe, John (2016). Birds of the Horn of Africa: Ethiopia, Eritrea, Djibouti, Somalia, and Socotra - Revised and Expanded Edition. Princeton Field Guides. Princeton, New Jersey: Princeton University Press. s. 44. ISBN 978-0-691-17289-7. OCLC 944380248. Hentet 2018-12-13.