Dunbar, R., Cornah, L., Daly, F., & Bowyer, K. (2002). Vigilance in human groups: A test of alternative hypotheses.
芝加哥风格引文Dunbar, R., L. Cornah, F. Daly, 与 K. Bowyer. Vigilance in Human Groups: A Test of Alternative Hypotheses. 2002.
MLA引文Dunbar, R., et al. Vigilance in Human Groups: A Test of Alternative Hypotheses. 2002.
警告：这些引文格式不一定是100％准确.