Herzog, S. K., Ewing, S. R., Evans, K. L., MacCormick, A., Valqui, T., Bryce, R., . . . MacLeod, R. (2009). Vocalizations, Distribution, and Ecology of the Cloud-Forest Screech Owl (Megascops marshalli). The Wilson journal of ornithology, 121(2), 240-252. https://doi.org/10.1676/08-041.1
Chicago-Zitierstil (17. Ausg.)Herzog, Sebastian K., Steven R. Ewing, Karl L. Evans, Aidan MacCormick, Thomas Valqui, Rosalind Bryce, Michael Kessler, und Ross MacLeod. "Vocalizations, Distribution, and Ecology of the Cloud-Forest Screech Owl (Megascops Marshalli)." The Wilson Journal of Ornithology 121, no. 2 (2009): 240-252. https://doi.org/10.1676/08-041.1.
MLA-Zitierstil (9. Ausg.)Herzog, Sebastian K., et al. "Vocalizations, Distribution, and Ecology of the Cloud-Forest Screech Owl (Megascops Marshalli)." The Wilson Journal of Ornithology, vol. 121, no. 2, 2009, pp. 240-252, https://doi.org/10.1676/08-041.1.