Frank, M. (1990). Writing as thinking: A guided process approach. Prentice Hall.
芝加哥风格引文Frank, Marcella. Writing as Thinking: A Guided Process Approach. Englewood Cliffs, N.J.: Prentice Hall, 1990.
MLA引文Frank, Marcella. Writing as Thinking: A Guided Process Approach. Prentice Hall, 1990.
警告：这些引文格式不一定是100％准确.