Ullman, S. R. (1997). Sex seen: The emergence of modern sexuality in America. University of California Press.
芝加哥风格引文Ullman, Sharon R. Sex Seen: The Emergence of Modern Sexuality in America. Berkeley: University of California Press, 1997.
MLA引文Ullman, Sharon R. Sex Seen: The Emergence of Modern Sexuality in America. University of California Press, 1997.
警告：这些引文格式不一定是100％准确.