• [Wiki] http://en.wikipedia.org/wiki/Setophaga_petechia.
• [AnAge] https://genomics.senescence.info/species/entry.php?species=Setophaga_petechia.
• [avibase] https://avibase.bsc-eoc.org/species.jsp?lang=EN&avibaseid=B9A2B7CCE43D3D57&sec=lifehistory.
• [Kooy2010] Kooijman, S. (2010). Dynamic Energy Budget theory for metabolic organisation. Cambridge Univ. Press, Cambridge.
• [LowtCela2020] Lowther, P. E., Celada, C., Klein, N. K., Rimmer, C. C., and Spector, D. A. (2020). Yellow warbler (Setophaga petechia), version 1.0. in birds of the world (a. f. poole and f. b. gill, editors). cornell lab of ornithology, ithaca, ny, usa. doi:10.2173/bow.yelwar.01.
• [PrinPres1991] Prinzinger, R., A.Preßmar, and Schleucher, E. (1991). Body temperature in birds. Comp. Biochem. Physiol., 99A(4):499--506. doi:10.1016/0300-9629(91)90122-S.