Stead, L., Hartmann-Boyce, J., Perera, R., & Lancaster, T. (2013). Telephone counselling for smoking cessation.
芝加哥风格引文Stead, L., J. Hartmann-Boyce, R. Perera, 与 T. Lancaster. Telephone Counselling for Smoking Cessation. 2013.
MLA引文Stead, L., et al. Telephone Counselling for Smoking Cessation. 2013.
警告：这些引文格式不一定是100％准确.