Khanal, A., & Gradon, k. S. (2005). A study on the smoking habit among teenagers and youths in Kathmandu Valley.
芝加哥风格引文Khanal, Anuradha, 与 kundu Shrestha Gradon. A Study on the Smoking Habit Among Teenagers and Youths in Kathmandu Valley. 2005.
MLA引文Khanal, Anuradha, 与 kundu Shrestha Gradon. A Study on the Smoking Habit Among Teenagers and Youths in Kathmandu Valley. 2005.
警告：这些引文格式不一定是100％准确.