Tydeman, J., & Mitchell, R. (1977). Subjective futures for decision making. Australian National University.
芝加哥风格引文Tydeman, John, 与 Robert Mitchell. Subjective Futures for Decision Making. Canberra: Australian National University, 1977.
MLA引文Tydeman, John, 与 Robert Mitchell. Subjective Futures for Decision Making. Australian National University, 1977.
警告：这些引文格式不一定是100％准确.