Trimbur, J. (2008). The call to write. Boston, MA: Houghton Mifflin Co.
Trích dẫn kiểu ChicagoTrimbur, John. The Call to Write. Boston, MA: Houghton Mifflin Co, 2008.
MLA引文Trimbur, John. The Call to Write. Boston, MA: Houghton Mifflin Co, 2008.
警告：这些引文格式不一定是100％准确.