Beran, M. J., & Heimbauer, L. A. (2015). A Longitudinal Assessment of Vocabulary Retention in Symbol-Competent Chimpanzees (Pan troglodytes). PLoS One.
Citação norma ChicagoBeran, Michael J., and Lisa A. Heimbauer. "A Longitudinal Assessment of Vocabulary Retention in Symbol-Competent Chimpanzees (Pan Troglodytes)." PLoS One 2015.
MLA CitationBeran, Michael J., and Lisa A. Heimbauer. "A Longitudinal Assessment of Vocabulary Retention in Symbol-Competent Chimpanzees (Pan Troglodytes)." PLoS One 2015.
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