Parr, L. A., Winslow, J. T., Hopkins, W. D., & de Waal, F. B. M. (2000). Recognizing Facial Cues: Individual Discrimination by Chimpanzees (Pan troglodytes) and Rhesus Monkeys (Macaca mulatta).
Chicago Style CitationParr, Lisa A., James T. Winslow, William D. Hopkins, i Frans B. M. de Waal. Recognizing Facial Cues: Individual Discrimination By Chimpanzees (Pan Troglodytes) and Rhesus Monkeys (Macaca Mulatta). 2000.
Cita MLAParr, Lisa A., James T. Winslow, William D. Hopkins, i Frans B. M. de Waal. Recognizing Facial Cues: Individual Discrimination By Chimpanzees (Pan Troglodytes) and Rhesus Monkeys (Macaca Mulatta). 2000.
Atenció: Aquestes cites poden no estar 100% correctes.