M.C. Arizmendi, C. Rodríguez-Flores, C. Soberanes-González, and Thomas S. Schulenberg. 2013. Spot-tailed Nightjar (Caprimulgus maculicaudus), Neotropical Birds Online (T. S. Schulenberg, Editor). Ithaca: Cornell Lab of Ornithology; retrieved from Neotropical Birds Online: http://neotropical.birds.cornell.edu/portal/species/overview?p_p_spp=220696
birds.cornell.edu
Clements, J. F., T. S. Schulenberg, M. J. Iliff, B.L. Sullivan, C. L. Wood, and D. Roberson. 2014. The eBird/Clements checklist of birds of the world: Version 6.9. Downloaded from Downloadable checklist|Clements Checklist 6.9