Cory, C.B. 1890. A collection of birds taken by Cyrus S. winch in the Islands of Anguilla, Antigua, and St. Eustatius, West Indies, during April, May, June, and a part of July, 1890 8: 46-47. Washington, D.C. :American Ornithologists' Union.
Hoogerwerf, A. 1977. Notes on the birds of St. Martin, Saba and St. Eustatius. Studies on the fauna of Curaçao and other Caribbean Islands 54: 60-123.
eBird: An online database of bird distribution and abundance. eBird, Ithaca, New York. [link] (Aves)
Boeken, M. 2018. New avifaunal records and checklist for the island of Saba, Caribbean Netherlands. The Journal of Caribbean Ornithology 31: 57-64. [link] (Phaethon lepturus)