Gautam, D. (2020). Covid-19: Effect of lockdown on mental and physical health.
芝加哥风格引文Gautam, Dikshya. Covid-19: Effect of Lockdown on Mental and Physical Health. 2020.
MLA引文Gautam, Dikshya. Covid-19: Effect of Lockdown on Mental and Physical Health. 2020.
警告：这些引文格式不一定是100％准确.