APA引文

ebrary, Inc, & Ritter, F. E. (2007). In order to learn: How the sequence of topics influences learning. Oxford University Press.

芝加哥风格引文

ebrary, Inc, 与 Frank E. Ritter. In Order to Learn: How the Sequence of Topics Influences Learning. Oxford ; New York: Oxford University Press, 2007.

MLA引文

ebrary, Inc, 与 Frank E. Ritter. In Order to Learn: How the Sequence of Topics Influences Learning. Oxford University Press, 2007.