APA引文
Thielicke, H., & Doberstein, J. W. (1964). The ethics of sex. Harper & Row.
Chicago Style (17th ed.) Citation
Thielicke, Helmut, and John W. Doberstein. The Ethics of Sex. New York: Harper & Row, 1964.
MLA引文
Thielicke, Helmut, and John W. Doberstein. The Ethics of Sex. Harper & Row, 1964.
警告：這些引文格式不一定是100％准確.