Unknown. (2023). Working plan code Uttar Pradesh compiled in the Working Plans and Research Circle, Uttar Pradesh. Superintendent, Printing and Stationary, Uttar Pradesh.
芝加哥风格引文Unknown. Working Plan Code Uttar Pradesh Compiled in the Working Plans and Research Circle, Uttar Pradesh. Superintendent, Printing and Stationary, Uttar Pradesh, 2023.
MLA引文Unknown. Working Plan Code Uttar Pradesh Compiled in the Working Plans and Research Circle, Uttar Pradesh. Superintendent, Printing and Stationary, Uttar Pradesh, 2023.
警告：这些引文格式不一定是100％准确.