Hemming, J., & Maxwell, Z. (1973). Sex and love. Heinemann Educational.
芝加哥风格引文Hemming, James, 与 Zena Maxwell. Sex and Love. London: Heinemann Educational, 1973.
MLA引文Hemming, James, 与 Zena Maxwell. Sex and Love. Heinemann Educational, 1973.
警告：这些引文格式不一定是100％准确.