Rivera-Gutierrez, H. F., Pinxten, R., & Eens, M. (2011). Difficulties when Assessing Birdsong Learning Programmes under Field Conditions: A Re-Evaluation of Song Repertoire Flexibility in the Great Tit. Public Library of Science.
Citação norma ChicagoRivera-Gutierrez, Hector F., Rianne Pinxten, and Marcel Eens. Difficulties When Assessing Birdsong Learning Programmes Under Field Conditions: A Re-Evaluation of Song Repertoire Flexibility in the Great Tit. Public Library of Science, 2011.
Citação norma MLARivera-Gutierrez, Hector F., Rianne Pinxten, and Marcel Eens. Difficulties When Assessing Birdsong Learning Programmes Under Field Conditions: A Re-Evaluation of Song Repertoire Flexibility in the Great Tit. Public Library of Science, 2011.
Nota: a formatação da citação pode não corresponder 100% ao definido pela respectiva norma.