LOFTON TODD. (1997). GETTING STARTED IN FUTURES (3RD.). JOHN WILEY AND SONS.
芝加哥风格引文LOFTON TODD. GETTING STARTED IN FUTURES. 3RD. NEW YORK: JOHN WILEY AND SONS, 1997.
MLA引文LOFTON TODD. GETTING STARTED IN FUTURES. 3RD. JOHN WILEY AND SONS, 1997.
警告：这些引文格式不一定是100％准确.