Dunbar, R., Baron, R., Frangou, A., Pearce, E., van Leeuwen, E., Stow, J., . . . van Vugt, M. (2012). Social laughter is correlated with an elevated pain threshold.
芝加哥风格引文Dunbar, R., et al. Social Laughter Is Correlated with an Elevated Pain Threshold. 2012.
MLA引文Dunbar, R., et al. Social Laughter Is Correlated with an Elevated Pain Threshold. 2012.
警告：这些引文格式不一定是100％准确.