Duin, N. E. (1976). Writers directory 1976-78. St. James Press.
Chicago Edition CitationDuin, Nancy E. Writers Directory 1976-78. London: St. James Press, 1976.
MLA引文Duin, Nancy E. Writers Directory 1976-78. St. James Press, 1976.
警告：這些引文格式不一定是100％准確.