O'Hara, S. P. (2011). Gary, the most American of all American cities. Indiana University Press.
芝加哥风格引文O'Hara, S. Paul. Gary, the Most American of All American Cities. Bloomington: Indiana University Press, 2011.
MLA引文O'Hara, S. Paul. Gary, the Most American of All American Cities. Indiana University Press, 2011.
警告：这些引文格式不一定是100％准确.