Waddington, C. (1978). The man-made future. St.Martin's.
芝加哥风格引文Waddington, C.H. The Man-made Future. New York: St.Martin's, 1978.
MLA引文Waddington, C.H. The Man-made Future. St.Martin's, 1978.
警告：这些引文格式不一定是100％准确.
APA引文
Waddington, C. (1978). The man-made future. St.Martin's.
芝加哥风格引文Waddington, C.H. The Man-made Future. New York: St.Martin's, 1978.
MLA引文Waddington, C.H. The Man-made Future. St.Martin's, 1978.