Purdy, J. (2021). This Land Is Our Land: The Struggle for a New Commonwealth. Princeton University Press.
芝加哥风格引文Purdy, Jedediah. This Land Is Our Land: The Struggle for a New Commonwealth. Princeton: Princeton University Press, 2021.
MLA引文Purdy, Jedediah. This Land Is Our Land: The Struggle for a New Commonwealth. Princeton University Press, 2021.
警告：这些引文格式不一定是100％准确.