Gallini, J. K., & Gredler, M. E. (1989). Instructional design for computers: Cognitive applications in BASIC and Logo. Scott, Foresman.
芝加哥风格引文Gallini, Joan K., 与 Margaret E. Gredler. Instructional Design for Computers: Cognitive Applications in BASIC and Logo. Glenview, Ill: Scott, Foresman, 1989.
MLA引文Gallini, Joan K., 与 Margaret E. Gredler. Instructional Design for Computers: Cognitive Applications in BASIC and Logo. Scott, Foresman, 1989.
警告：这些引文格式不一定是100％准确.